diff --git a/OtterGui b/OtterGui
index 0b5afffd..becacbca 160000
--- a/OtterGui
+++ b/OtterGui
@@ -1 +1 @@
-Subproject commit 0b5afffda19d3e16aec9e8682d18c8f11f67f1c6
+Subproject commit becacbca4f35595d16ff40dc9639cfa24be3461f
diff --git a/Penumbra.GameData b/Penumbra.GameData
index 29b71cf7..fed687b5 160000
--- a/Penumbra.GameData
+++ b/Penumbra.GameData
@@ -1 +1 @@
-Subproject commit 29b71cf7b3cc68995d38f0954fa38c4b9500a81d
+Subproject commit fed687b536b7c709484db251b690b8821c5ef403
diff --git a/Penumbra/Interop/MaterialPreview/MaterialInfo.cs b/Penumbra/Interop/MaterialPreview/MaterialInfo.cs
index 61e7c764..f7e6caf0 100644
--- a/Penumbra/Interop/MaterialPreview/MaterialInfo.cs
+++ b/Penumbra/Interop/MaterialPreview/MaterialInfo.cs
@@ -3,8 +3,9 @@ using FFXIVClientStructs.FFXIV.Client.Graphics.Render;
 using FFXIVClientStructs.FFXIV.Client.Graphics.Scene;
 using Penumbra.GameData.Interop;
 using Penumbra.GameData.Structs;
-using Penumbra.Interop.ResourceTree;
+using Penumbra.Interop.PathResolving;
 using Penumbra.String;
+using static Penumbra.Interop.Structs.StructExtensions;
 using Model = Penumbra.GameData.Interop.Model;
 
 namespace Penumbra.Interop.MaterialPreview;
@@ -78,8 +79,12 @@ public readonly record struct MaterialInfo(ObjectIndex ObjectIndex, DrawObjectTy
                             continue;
 
                         var mtrlHandle = material->MaterialResourceHandle;
-                        var path       = ResolveContext.GetResourceHandlePath(&mtrlHandle->ResourceHandle);
-                        if (path == needle)
+                        if (mtrlHandle == null)
+                            continue;
+
+                        PathDataHandler.Split(mtrlHandle->ResourceHandle.FileName.AsSpan(), out var path, out _);
+                        var fileName = ByteString.FromSpanUnsafe(path, true);
+                        if (fileName == needle)
                             result.Add(new MaterialInfo(index, type, i, j));
                     }
                 }
diff --git a/Penumbra/Interop/ResourceTree/ResolveContext.PathResolution.cs b/Penumbra/Interop/ResourceTree/ResolveContext.PathResolution.cs
index d5b4fa39..236c7051 100644
--- a/Penumbra/Interop/ResourceTree/ResolveContext.PathResolution.cs
+++ b/Penumbra/Interop/ResourceTree/ResolveContext.PathResolution.cs
@@ -155,7 +155,7 @@ internal partial record ResolveContext
         var imcFileData = imc->GetDataSpan();
         if (imcFileData.IsEmpty)
         {
-            Penumbra.Log.Warning($"IMC resource handle with path {GetResourceHandlePath(imc, false)} doesn't have a valid data span");
+            Penumbra.Log.Warning($"IMC resource handle with path {imc->FileName.AsByteString()} doesn't have a valid data span");
             return variant.Id;
         }
 
diff --git a/Penumbra/Interop/ResourceTree/ResolveContext.cs b/Penumbra/Interop/ResourceTree/ResolveContext.cs
index 7c8da41f..e38bf4f6 100644
--- a/Penumbra/Interop/ResourceTree/ResolveContext.cs
+++ b/Penumbra/Interop/ResourceTree/ResolveContext.cs
@@ -111,12 +111,18 @@ internal unsafe partial record ResolveContext(
         if (resourceHandle == null)
             throw new ArgumentNullException(nameof(resourceHandle));
 
-        var fullPath = Utf8GamePath.FromByteString(GetResourceHandlePath(resourceHandle), out var p) ? new FullPath(p) : FullPath.Empty;
+        var fileName       = resourceHandle->FileName.AsSpan();
+        var additionalData = ByteString.Empty;
+        if (PathDataHandler.Split(fileName, out fileName, out var data))
+            additionalData = ByteString.FromSpanUnsafe(data, false).Clone();
+
+        var fullPath = Utf8GamePath.FromSpan(fileName, out var p) ? new FullPath(p.Clone()) : FullPath.Empty;
 
         var node = new ResourceNode(type, objectAddress, (nint)resourceHandle, GetResourceHandleLength(resourceHandle), this)
         {
-            GamePath = gamePath,
-            FullPath = fullPath,
+            GamePath       = gamePath,
+            FullPath       = fullPath,
+            AdditionalData = additionalData,
         };
         if (autoAdd)
             Global.Nodes.Add((gamePath, (nint)resourceHandle), node);
@@ -365,21 +371,6 @@ internal unsafe partial record ResolveContext(
         return i >= 0 && i < array.Length ? array[i] : null;
     }
 
-    internal static ByteString GetResourceHandlePath(ResourceHandle* handle, bool stripPrefix = true)
-    {
-        if (handle == null)
-            return ByteString.Empty;
-
-        var name = handle->FileName.AsByteString();
-        if (name.IsEmpty)
-            return ByteString.Empty;
-
-        if (stripPrefix && PathDataHandler.Split(name.Span, out var path, out _))
-            name = ByteString.FromSpanUnsafe(path, name.IsNullTerminated, name.IsAsciiLowerCase, name.IsAscii);
-
-        return name;
-    }
-
     private static ulong GetResourceHandleLength(ResourceHandle* handle)
     {
         if (handle == null)
diff --git a/Penumbra/Interop/ResourceTree/ResourceNode.cs b/Penumbra/Interop/ResourceTree/ResourceNode.cs
index 7ec75893..9c911791 100644
--- a/Penumbra/Interop/ResourceTree/ResourceNode.cs
+++ b/Penumbra/Interop/ResourceTree/ResourceNode.cs
@@ -1,4 +1,5 @@
 using Penumbra.Api.Enums;
+using Penumbra.String;
 using Penumbra.String.Classes;
 using ChangedItemIcon = Penumbra.UI.ChangedItemDrawer.ChangedItemIcon;
 
@@ -9,12 +10,12 @@ public class ResourceNode : ICloneable
     public          string?            Name;
     public          string?            FallbackName;
     public          ChangedItemIcon    Icon;
-    public          ChangedItemIcon    DescendentIcons;
     public readonly ResourceType       Type;
     public readonly nint               ObjectAddress;
     public readonly nint               ResourceHandle;
     public          Utf8GamePath[]     PossibleGamePaths;
     public          FullPath           FullPath;
+    public          ByteString         AdditionalData;
     public readonly ulong              Length;
     public readonly List<ResourceNode> Children;
     internal        ResolveContext?    ResolveContext;
@@ -40,6 +41,7 @@ public class ResourceNode : ICloneable
         ObjectAddress     = objectAddress;
         ResourceHandle    = resourceHandle;
         PossibleGamePaths = Array.Empty<Utf8GamePath>();
+        AdditionalData    = ByteString.Empty;
         Length            = length;
         Children          = new List<ResourceNode>();
         ResolveContext    = resolveContext;
@@ -50,12 +52,12 @@ public class ResourceNode : ICloneable
         Name              = other.Name;
         FallbackName      = other.FallbackName;
         Icon              = other.Icon;
-        DescendentIcons   = other.DescendentIcons;
         Type              = other.Type;
         ObjectAddress     = other.ObjectAddress;
         ResourceHandle    = other.ResourceHandle;
         PossibleGamePaths = other.PossibleGamePaths;
         FullPath          = other.FullPath;
+        AdditionalData    = other.AdditionalData;
         Length            = other.Length;
         Children          = other.Children;
         ResolveContext    = other.ResolveContext;
diff --git a/Penumbra/Interop/ResourceTree/ResourceTree.cs b/Penumbra/Interop/ResourceTree/ResourceTree.cs
index dac86e44..fc8c805a 100644
--- a/Penumbra/Interop/ResourceTree/ResourceTree.cs
+++ b/Penumbra/Interop/ResourceTree/ResourceTree.cs
@@ -15,6 +15,7 @@ namespace Penumbra.Interop.ResourceTree;
 public class ResourceTree
 {
     public readonly string                Name;
+    public readonly string                AnonymizedName;
     public readonly int                   GameObjectIndex;
     public readonly nint                  GameObjectAddress;
     public readonly nint                  DrawObjectAddress;
@@ -22,6 +23,7 @@ public class ResourceTree
     public readonly bool                  PlayerRelated;
     public readonly bool                  Networked;
     public readonly string                CollectionName;
+    public readonly string                AnonymizedCollectionName;
     public readonly List<ResourceNode>    Nodes;
     public readonly HashSet<ResourceNode> FlatNodes;
 
@@ -29,18 +31,20 @@ public class ResourceTree
     public CustomizeData CustomizeData;
     public GenderRace    RaceCode;
 
-    public ResourceTree(string name, int gameObjectIndex, nint gameObjectAddress, nint drawObjectAddress, bool localPlayerRelated, bool playerRelated, bool networked, string collectionName)
+    public ResourceTree(string name, string anonymizedName, int gameObjectIndex, nint gameObjectAddress, nint drawObjectAddress, bool localPlayerRelated, bool playerRelated, bool networked, string collectionName, string anonymizedCollectionName)
     {
-        Name               = name;
-        GameObjectIndex    = gameObjectIndex;
-        GameObjectAddress  = gameObjectAddress;
-        DrawObjectAddress  = drawObjectAddress;
-        LocalPlayerRelated = localPlayerRelated;
-        Networked          = networked;
-        PlayerRelated      = playerRelated;
-        CollectionName     = collectionName;
-        Nodes              = new List<ResourceNode>();
-        FlatNodes          = new HashSet<ResourceNode>();
+        Name                     = name;
+        AnonymizedName           = anonymizedName;
+        GameObjectIndex          = gameObjectIndex;
+        GameObjectAddress        = gameObjectAddress;
+        DrawObjectAddress        = drawObjectAddress;
+        LocalPlayerRelated       = localPlayerRelated;
+        Networked                = networked;
+        PlayerRelated            = playerRelated;
+        CollectionName           = collectionName;
+        AnonymizedCollectionName = anonymizedCollectionName;
+        Nodes                    = new List<ResourceNode>();
+        FlatNodes                = new HashSet<ResourceNode>();
     }
 
     public void ProcessPostfix(Action<ResourceNode, ResourceNode?> action)
diff --git a/Penumbra/Interop/ResourceTree/ResourceTreeFactory.cs b/Penumbra/Interop/ResourceTree/ResourceTreeFactory.cs
index ae7187f0..5a190e52 100644
--- a/Penumbra/Interop/ResourceTree/ResourceTreeFactory.cs
+++ b/Penumbra/Interop/ResourceTree/ResourceTreeFactory.cs
@@ -72,10 +72,10 @@ public class ResourceTreeFactory(
             return null;
 
         var localPlayerRelated = cache.IsLocalPlayerRelated(character);
-        var (name, related) = GetCharacterName(character, cache);
+        var (name, anonymizedName, related) = GetCharacterName(character);
         var networked = character.ObjectId != Dalamud.Game.ClientState.Objects.Types.GameObject.InvalidGameObjectId;
-        var tree = new ResourceTree(name, character.ObjectIndex, (nint)gameObjStruct, (nint)drawObjStruct, localPlayerRelated, related,
-            networked, collectionResolveData.ModCollection.Name);
+        var tree = new ResourceTree(name, anonymizedName, character.ObjectIndex, (nint)gameObjStruct, (nint)drawObjStruct, localPlayerRelated, related,
+            networked, collectionResolveData.ModCollection.Name, collectionResolveData.ModCollection.AnonymizedName);
         var globalContext = new GlobalResolveContext(identifier, collectionResolveData.ModCollection,
             cache, (flags & Flags.WithUiData) != 0);
         using (var _ = pathState.EnterInternalResolve())
@@ -116,9 +116,6 @@ public class ResourceTreeFactory(
         {
             if (node.Name == parent?.Name)
                 node.Name = null;
-
-            if (parent != null)
-                parent.DescendentIcons |= node.Icon | node.DescendentIcons;
         });
     }
 
@@ -157,27 +154,30 @@ public class ResourceTreeFactory(
         }
     }
 
-    private unsafe (string Name, bool PlayerRelated) GetCharacterName(Dalamud.Game.ClientState.Objects.Types.Character character,
-        TreeBuildCache cache)
+    private unsafe (string Name, string AnonymizedName, bool PlayerRelated) GetCharacterName(Dalamud.Game.ClientState.Objects.Types.Character character)
     {
         var identifier = actors.FromObject((GameObject*)character.Address, out var owner, true, false, false);
-        switch (identifier.Type)
-        {
-            case IdentifierType.Player: return (identifier.PlayerName.ToString(), true);
-            case IdentifierType.Owned:
-                var ownerChara = objects.Objects.CreateObjectReference(owner) as Dalamud.Game.ClientState.Objects.Types.Character;
-                if (ownerChara != null)
-                {
-                    var ownerName = GetCharacterName(ownerChara, cache);
-                    return ($"[{ownerName.Name}] {character.Name} ({identifier.Kind.ToName()})", ownerName.PlayerRelated);
-                }
-
-                break;
-        }
-
-        return ($"{character.Name} ({identifier.Kind.ToName()})", false);
+        var identifierStr = identifier.ToString();
+        return (identifierStr, identifier.Incognito(identifierStr), IsPlayerRelated(identifier, owner));
     }
 
+    private unsafe bool IsPlayerRelated(Dalamud.Game.ClientState.Objects.Types.Character? character)
+    {
+        if (character == null)
+            return false;
+
+        var identifier = actors.FromObject((GameObject*)character.Address, out var owner, true, false, false);
+        return IsPlayerRelated(identifier, owner);
+    }
+
+    private bool IsPlayerRelated(ActorIdentifier identifier, Actor owner)
+        => identifier.Type switch
+        {
+            IdentifierType.Player => true,
+            IdentifierType.Owned  => IsPlayerRelated(objects.Objects.CreateObjectReference(owner) as Dalamud.Game.ClientState.Objects.Types.Character),
+            _                     => false,
+        };
+
     [Flags]
     public enum Flags
     {
diff --git a/Penumbra/UI/AdvancedWindow/ModEditWindow.cs b/Penumbra/UI/AdvancedWindow/ModEditWindow.cs
index 6b48a048..af01047b 100644
--- a/Penumbra/UI/AdvancedWindow/ModEditWindow.cs
+++ b/Penumbra/UI/AdvancedWindow/ModEditWindow.cs
@@ -585,7 +585,8 @@ public partial class ModEditWindow : Window, IDisposable
         Configuration config, ModEditor editor, ResourceTreeFactory resourceTreeFactory, MetaFileManager metaFileManager,
         StainService stainService, ActiveCollections activeCollections, ModMergeTab modMergeTab,
         CommunicatorService communicator, TextureManager textures, ModelManager models, IDragDropManager dragDropManager,
-        ChangedItemDrawer changedItemDrawer, ObjectManager objects, IFramework framework, CharacterBaseDestructor characterBaseDestructor)
+        ResourceTreeViewerFactory resourceTreeViewerFactory, ObjectManager objects, IFramework framework,
+        CharacterBaseDestructor characterBaseDestructor)
         : base(WindowBaseLabel)
     {
         _performance             = performance;
@@ -618,8 +619,7 @@ public partial class ModEditWindow : Window, IDisposable
         _center              = new CombinedTexture(_left, _right);
         _textureSelectCombo  = new TextureDrawer.PathSelectCombo(textures, editor, () => GetPlayerResourcesOfType(ResourceType.Tex));
         _resourceTreeFactory = resourceTreeFactory;
-        _quickImportViewer =
-            new ResourceTreeViewer(_config, resourceTreeFactory, changedItemDrawer, 2, OnQuickImportRefresh, DrawQuickImportActions);
+        _quickImportViewer   = resourceTreeViewerFactory.Create(2, OnQuickImportRefresh, DrawQuickImportActions);
         _communicator.ModPathChanged.Subscribe(OnModPathChange, ModPathChanged.Priority.ModEditWindow);
         IsOpen = _config is { OpenWindowAtStart: true, Ephemeral.AdvancedEditingOpen: true };
     }
diff --git a/Penumbra/UI/AdvancedWindow/ResourceTreeViewer.cs b/Penumbra/UI/AdvancedWindow/ResourceTreeViewer.cs
index d31f3e52..7315f136 100644
--- a/Penumbra/UI/AdvancedWindow/ResourceTreeViewer.cs
+++ b/Penumbra/UI/AdvancedWindow/ResourceTreeViewer.cs
@@ -5,6 +5,8 @@ using OtterGui.Raii;
 using OtterGui;
 using Penumbra.Interop.ResourceTree;
 using Penumbra.UI.Classes;
+using Penumbra.String;
+using Penumbra.UI.Tabs;
 
 namespace Penumbra.UI.AdvancedWindow;
 
@@ -16,31 +18,39 @@ public class ResourceTreeViewer
     private readonly Configuration                 _config;
     private readonly ResourceTreeFactory           _treeFactory;
     private readonly ChangedItemDrawer             _changedItemDrawer;
+    private readonly IncognitoService              _incognito;
     private readonly int                           _actionCapacity;
     private readonly Action                        _onRefresh;
     private readonly Action<ResourceNode, Vector2> _drawActions;
     private readonly HashSet<nint>                 _unfolded;
 
+    private readonly Dictionary<nint, NodeVisibility> _filterCache;
+
     private TreeCategory                      _categoryFilter;
     private ChangedItemDrawer.ChangedItemIcon _typeFilter;
     private string                            _nameFilter;
+    private string                            _nodeFilter;
 
     private Task<ResourceTree[]>? _task;
 
     public ResourceTreeViewer(Configuration config, ResourceTreeFactory treeFactory, ChangedItemDrawer changedItemDrawer,
-        int actionCapacity, Action onRefresh, Action<ResourceNode, Vector2> drawActions)
+        IncognitoService incognito, int actionCapacity, Action onRefresh, Action<ResourceNode, Vector2> drawActions)
     {
         _config            = config;
         _treeFactory       = treeFactory;
         _changedItemDrawer = changedItemDrawer;
+        _incognito         = incognito;
         _actionCapacity    = actionCapacity;
         _onRefresh         = onRefresh;
         _drawActions       = drawActions;
-        _unfolded          = new HashSet<nint>();
+        _unfolded          = [];
+
+        _filterCache = [];
 
         _categoryFilter = AllCategories;
         _typeFilter     = ChangedItemDrawer.AllFlags;
         _nameFilter     = string.Empty;
+        _nodeFilter     = string.Empty;
     }
 
     public void Draw()
@@ -74,7 +84,7 @@ public class ResourceTreeViewer
 
                 using (var c = ImRaii.PushColor(ImGuiCol.Text, CategoryColor(category).Value()))
                 {
-                    var isOpen = ImGui.CollapsingHeader($"{tree.Name}##{index}", index == 0 ? ImGuiTreeNodeFlags.DefaultOpen : 0);
+                    var isOpen = ImGui.CollapsingHeader($"{(_incognito.IncognitoMode ? tree.AnonymizedName : tree.Name)}###{index}", index == 0 ? ImGuiTreeNodeFlags.DefaultOpen : 0);
                     if (debugMode)
                     {
                         using var _ = ImRaii.PushFont(UiBuilder.MonoFont);
@@ -88,7 +98,7 @@ public class ResourceTreeViewer
 
                 using var id = ImRaii.PushId(index);
 
-                ImGui.TextUnformatted($"Collection: {tree.CollectionName}");
+                ImGui.TextUnformatted($"Collection: {(_incognito.IncognitoMode ? tree.AnonymizedCollectionName : tree.CollectionName)}");
 
                 using var table = ImRaii.Table("##ResourceTree", _actionCapacity > 0 ? 4 : 3,
                     ImGuiTableFlags.SizingFixedFit | ImGuiTableFlags.RowBg);
@@ -103,7 +113,7 @@ public class ResourceTreeViewer
                         (_actionCapacity - 1) * 3 * ImGuiHelpers.GlobalScale + _actionCapacity * ImGui.GetFrameHeight());
                 ImGui.TableHeadersRow();
 
-                DrawNodes(tree.Nodes, 0, unchecked(tree.DrawObjectAddress * 31));
+                DrawNodes(tree.Nodes, 0, unchecked(tree.DrawObjectAddress * 31), 0);
             }
         }
     }
@@ -136,10 +146,22 @@ public class ResourceTreeViewer
 
         ImGui.SameLine(0, checkPadding);
 
-        _changedItemDrawer.DrawTypeFilter(ref _typeFilter, -yOffset);
+        var filterChanged = false;
+        ImGui.SetCursorPosY(ImGui.GetCursorPosY() - yOffset);
+        using (ImRaii.Child("##typeFilter", new Vector2(ImGui.GetContentRegionAvail().X, ChangedItemDrawer.TypeFilterIconSize.Y)))
+            filterChanged |= _changedItemDrawer.DrawTypeFilter(ref _typeFilter);
 
-        ImGui.SetNextItemWidth(ImGui.GetContentRegionAvail().X);
-        ImGui.InputTextWithHint("##TreeNameFilter", "Filter by Character/Entity Name...", ref _nameFilter, 128);
+        var fieldWidth = (ImGui.GetContentRegionAvail().X - checkSpacing * 2.0f - ImGui.GetFrameHeightWithSpacing()) / 2.0f;
+        ImGui.SetNextItemWidth(fieldWidth);
+        filterChanged |= ImGui.InputTextWithHint("##TreeNameFilter", "Filter by Character/Entity Name...", ref _nameFilter, 128);
+        ImGui.SameLine(0, checkSpacing);
+        ImGui.SetNextItemWidth(fieldWidth);
+        filterChanged |= ImGui.InputTextWithHint("##NodeFilter", "Filter by Item/Part Name or Path...", ref _nodeFilter, 128);
+        ImGui.SameLine(0, checkSpacing);
+        _incognito.DrawToggle(ImGui.GetFrameHeightWithSpacing());
+
+        if (filterChanged)
+            _filterCache.Clear();
     }
 
     private Task<ResourceTree[]> RefreshCharacterList()
@@ -153,33 +175,68 @@ public class ResourceTreeViewer
             }
             finally
             {
+                _filterCache.Clear();
                 _unfolded.Clear();
                 _onRefresh();
             }
         });
 
-    private void DrawNodes(IEnumerable<ResourceNode> resourceNodes, int level, nint pathHash)
+    private void DrawNodes(IEnumerable<ResourceNode> resourceNodes, int level, nint pathHash, ChangedItemDrawer.ChangedItemIcon parentFilterIcon)
     {
         var debugMode   = _config.DebugMode;
         var frameHeight = ImGui.GetFrameHeight();
         var cellHeight  = _actionCapacity > 0 ? frameHeight : 0.0f;
 
-        NodeVisibility GetNodeVisibility(ResourceNode node)
+        bool MatchesFilter(ResourceNode node, ChangedItemDrawer.ChangedItemIcon filterIcon)
+        {
+            if (!_typeFilter.HasFlag(filterIcon))
+                return false;
+
+            if (_nodeFilter.Length == 0)
+                return true;
+
+            return node.Name != null && node.Name.Contains(_nodeFilter, StringComparison.OrdinalIgnoreCase)
+                || node.FullPath.FullName.Contains(_nodeFilter, StringComparison.OrdinalIgnoreCase)
+                || node.FullPath.InternalName.ToString().Contains(_nodeFilter, StringComparison.OrdinalIgnoreCase)
+                || Array.Exists(node.PossibleGamePaths, path => path.Path.ToString().Contains(_nodeFilter, StringComparison.OrdinalIgnoreCase));
+        }
+
+        NodeVisibility CalculateNodeVisibility(nint nodePathHash, ResourceNode node, ChangedItemDrawer.ChangedItemIcon parentFilterIcon)
         {
             if (node.Internal && !debugMode)
                 return NodeVisibility.Hidden;
 
-            if (_typeFilter.HasFlag(node.Icon))
+            var filterIcon = node.Icon != 0 ? node.Icon : parentFilterIcon;
+            if (MatchesFilter(node, filterIcon))
                 return NodeVisibility.Visible;
-            if ((_typeFilter & node.DescendentIcons) != 0)
-                return NodeVisibility.DescendentsOnly;
+
+            foreach (var child in node.Children)
+            {
+                if (GetNodeVisibility(unchecked(nodePathHash * 31 + child.ResourceHandle), child, filterIcon) != NodeVisibility.Hidden)
+                    return NodeVisibility.DescendentsOnly;
+            }
 
             return NodeVisibility.Hidden;
         }
 
+        NodeVisibility GetNodeVisibility(nint nodePathHash, ResourceNode node, ChangedItemDrawer.ChangedItemIcon parentFilterIcon)
+        {
+            if (!_filterCache.TryGetValue(nodePathHash, out var visibility))
+            {
+                visibility = CalculateNodeVisibility(nodePathHash, node, parentFilterIcon);
+                _filterCache.Add(nodePathHash, visibility);
+            }
+            return visibility;
+        }
+
+        string GetAdditionalDataSuffix(ByteString data)
+            => !debugMode || data.IsEmpty ? string.Empty : $"\n\nAdditional Data: {data}";
+
         foreach (var (resourceNode, index) in resourceNodes.WithIndex())
         {
-            var visibility = GetNodeVisibility(resourceNode);
+            var nodePathHash = unchecked(pathHash + resourceNode.ResourceHandle);
+
+            var visibility = GetNodeVisibility(nodePathHash, resourceNode, parentFilterIcon);
             if (visibility == NodeVisibility.Hidden)
                 continue;
 
@@ -188,14 +245,14 @@ public class ResourceTreeViewer
 
             using var mutedColor = ImRaii.PushColor(ImGuiCol.Text, textColorInternal, resourceNode.Internal);
 
-            var nodePathHash = unchecked(pathHash + resourceNode.ResourceHandle);
+            var filterIcon = resourceNode.Icon != 0 ? resourceNode.Icon : parentFilterIcon;
 
             using var id = ImRaii.PushId(index);
             ImGui.TableNextColumn();
             var unfolded = _unfolded.Contains(nodePathHash);
             using (var indent = ImRaii.PushIndent(level))
             {
-                var hasVisibleChildren = resourceNode.Children.Any(child => GetNodeVisibility(child) != NodeVisibility.Hidden);
+                var hasVisibleChildren = resourceNode.Children.Any(child => GetNodeVisibility(unchecked(nodePathHash * 31 + child.ResourceHandle), child, filterIcon) != NodeVisibility.Hidden);
                 var unfoldable         = hasVisibleChildren && visibility != NodeVisibility.DescendentsOnly;
                 if (unfoldable)
                 {
@@ -260,13 +317,13 @@ public class ResourceTreeViewer
                 ImGui.Selectable(resourceNode.FullPath.ToPath(), false, 0, new Vector2(ImGui.GetContentRegionAvail().X, cellHeight));
                 if (ImGui.IsItemClicked())
                     ImGui.SetClipboardText(resourceNode.FullPath.ToPath());
-                ImGuiUtil.HoverTooltip($"{resourceNode.FullPath.ToPath()}\n\nClick to copy to clipboard.");
+                ImGuiUtil.HoverTooltip($"{resourceNode.FullPath.ToPath()}\n\nClick to copy to clipboard.{GetAdditionalDataSuffix(resourceNode.AdditionalData)}");
             }
             else
             {
                 ImGui.Selectable("(unavailable)", false, ImGuiSelectableFlags.Disabled,
                     new Vector2(ImGui.GetContentRegionAvail().X, cellHeight));
-                ImGuiUtil.HoverTooltip("The actual path to this file is unavailable.\nIt may be managed by another plug-in.");
+                ImGuiUtil.HoverTooltip($"The actual path to this file is unavailable.\nIt may be managed by another plug-in.{GetAdditionalDataSuffix(resourceNode.AdditionalData)}");
             }
 
             mutedColor.Dispose();
@@ -280,7 +337,7 @@ public class ResourceTreeViewer
             }
 
             if (unfolded)
-                DrawNodes(resourceNode.Children, level + 1, unchecked(nodePathHash * 31));
+                DrawNodes(resourceNode.Children, level + 1, unchecked(nodePathHash * 31), filterIcon);
         }
     }
 
diff --git a/Penumbra/UI/AdvancedWindow/ResourceTreeViewerFactory.cs b/Penumbra/UI/AdvancedWindow/ResourceTreeViewerFactory.cs
new file mode 100644
index 00000000..ea64c0bf
--- /dev/null
+++ b/Penumbra/UI/AdvancedWindow/ResourceTreeViewerFactory.cs
@@ -0,0 +1,14 @@
+using OtterGui.Services;
+using Penumbra.Interop.ResourceTree;
+
+namespace Penumbra.UI.AdvancedWindow;
+
+public class ResourceTreeViewerFactory(
+    Configuration config,
+    ResourceTreeFactory treeFactory,
+    ChangedItemDrawer changedItemDrawer,
+    IncognitoService incognito) : IService
+{
+    public ResourceTreeViewer Create(int actionCapacity, Action onRefresh, Action<ResourceNode, Vector2> drawActions)
+        => new(config, treeFactory, changedItemDrawer, incognito, actionCapacity, onRefresh, drawActions);
+}
diff --git a/Penumbra/UI/ChangedItemDrawer.cs b/Penumbra/UI/ChangedItemDrawer.cs
index 638afef0..29a1f291 100644
--- a/Penumbra/UI/ChangedItemDrawer.cs
+++ b/Penumbra/UI/ChangedItemDrawer.cs
@@ -212,7 +212,7 @@ public class ChangedItemDrawer : IDisposable
             return;
 
         var typeFilter = _config.Ephemeral.ChangedItemFilter;
-        if (DrawTypeFilter(ref typeFilter, 0.0f))
+        if (DrawTypeFilter(ref typeFilter))
         {
             _config.Ephemeral.ChangedItemFilter = typeFilter;
             _config.Ephemeral.Save();
@@ -220,7 +220,7 @@ public class ChangedItemDrawer : IDisposable
     }
 
     /// <summary> Draw a header line with the different icon types to filter them. </summary>
-    public bool DrawTypeFilter(ref ChangedItemIcon typeFilter, float yOffset)
+    public bool DrawTypeFilter(ref ChangedItemIcon typeFilter)
     {
         var       ret   = false;
         using var _     = ImRaii.PushId("ChangedItemIconFilter");
@@ -233,7 +233,6 @@ public class ChangedItemDrawer : IDisposable
             var ret  = false;
             var icon = _icons[type];
             var flag = typeFilter.HasFlag(type);
-            ImGui.SetCursorPosY(ImGui.GetCursorPosY() + yOffset);
             ImGui.Image(icon.ImGuiHandle, size, Vector2.Zero, Vector2.One, flag ? Vector4.One : new Vector4(0.6f, 0.3f, 0.3f, 1f));
             if (ImGui.IsItemClicked(ImGuiMouseButton.Left))
             {
@@ -267,7 +266,7 @@ public class ChangedItemDrawer : IDisposable
             ImGui.SameLine();
         }
 
-        ImGui.SetCursorPos(new Vector2(ImGui.GetContentRegionMax().X - size.X, ImGui.GetCursorPosY() + yOffset));
+        ImGui.SetCursorPosX(ImGui.GetContentRegionMax().X - size.X);
         ImGui.Image(_icons[AllFlags].ImGuiHandle, size, Vector2.Zero, Vector2.One,
             typeFilter == 0        ? new Vector4(0.6f,  0.3f,  0.3f,  1f) :
             typeFilter == AllFlags ? new Vector4(0.75f, 0.75f, 0.75f, 1f) : new Vector4(0.5f, 0.5f, 1f, 1f));
diff --git a/Penumbra/UI/CollectionTab/CollectionPanel.cs b/Penumbra/UI/CollectionTab/CollectionPanel.cs
index bb22e6a7..cb4dbe20 100644
--- a/Penumbra/UI/CollectionTab/CollectionPanel.cs
+++ b/Penumbra/UI/CollectionTab/CollectionPanel.cs
@@ -31,6 +31,7 @@ public sealed class CollectionPanel : IDisposable
     private readonly InheritanceUi          _inheritanceUi;
     private readonly ModStorage             _mods;
     private readonly FilenameService        _fileNames;
+    private readonly IncognitoService       _incognito;
     private readonly IFontHandle            _nameFont;
 
     private static readonly IReadOnlyDictionary<CollectionType, (string Name, uint Border)> Buttons      = CreateButtons();
@@ -41,7 +42,8 @@ public sealed class CollectionPanel : IDisposable
     private int _draggedIndividualAssignment = -1;
 
     public CollectionPanel(DalamudPluginInterface pi, CommunicatorService communicator, CollectionManager manager,
-        CollectionSelector selector, ActorManager actors, ITargetManager targets, ModStorage mods, FilenameService fileNames)
+        CollectionSelector selector, ActorManager actors, ITargetManager targets, ModStorage mods, FilenameService fileNames,
+        IncognitoService incognito)
     {
         _collections            = manager.Storage;
         _active                 = manager.Active;
@@ -50,8 +52,9 @@ public sealed class CollectionPanel : IDisposable
         _targets                = targets;
         _mods                   = mods;
         _fileNames              = fileNames;
+        _incognito              = incognito;
         _individualAssignmentUi = new IndividualAssignmentUi(communicator, actors, manager);
-        _inheritanceUi          = new InheritanceUi(manager, _selector);
+        _inheritanceUi          = new InheritanceUi(manager, incognito);
         _nameFont               = pi.UiBuilder.FontAtlas.NewGameFontHandle(new GameFontStyle(GameFontFamilyAndSize.Jupiter23));
     }
 
@@ -415,7 +418,7 @@ public sealed class CollectionPanel : IDisposable
 
     /// <summary> Respect incognito mode for names of identifiers. </summary>
     private string Name(ActorIdentifier id, string? name)
-        => _selector.IncognitoMode && id.Type is IdentifierType.Player or IdentifierType.Owned
+        => _incognito.IncognitoMode && id.Type is IdentifierType.Player or IdentifierType.Owned
             ? id.Incognito(name)
             : name ?? id.ToString();
 
@@ -423,7 +426,7 @@ public sealed class CollectionPanel : IDisposable
     private string Name(ModCollection? collection)
         => collection == null                 ? "Unassigned" :
             collection == ModCollection.Empty ? "Use No Mods" :
-            _selector.IncognitoMode           ? collection.AnonymizedName : collection.Name;
+            _incognito.IncognitoMode          ? collection.AnonymizedName : collection.Name;
 
     private void DrawIndividualButton(string intro, Vector2 width, string tooltip, char suffix, params ActorIdentifier[] identifiers)
     {
diff --git a/Penumbra/UI/CollectionTab/CollectionSelector.cs b/Penumbra/UI/CollectionTab/CollectionSelector.cs
index cecb41d7..c14baf5b 100644
--- a/Penumbra/UI/CollectionTab/CollectionSelector.cs
+++ b/Penumbra/UI/CollectionTab/CollectionSelector.cs
@@ -17,13 +17,12 @@ public sealed class CollectionSelector : ItemSelector<ModCollection>, IDisposabl
     private readonly CollectionStorage   _storage;
     private readonly ActiveCollections   _active;
     private readonly TutorialService     _tutorial;
+    private readonly IncognitoService    _incognito;
 
     private ModCollection? _dragging;
 
-    public bool IncognitoMode;
-
     public CollectionSelector(Configuration config, CommunicatorService communicator, CollectionStorage storage, ActiveCollections active,
-        TutorialService tutorial)
+        TutorialService tutorial, IncognitoService incognito)
         : base([], Flags.Delete | Flags.Add | Flags.Duplicate | Flags.Filter)
     {
         _config       = config;
@@ -31,6 +30,7 @@ public sealed class CollectionSelector : ItemSelector<ModCollection>, IDisposabl
         _storage      = storage;
         _active       = active;
         _tutorial     = tutorial;
+        _incognito    = incognito;
 
         _communicator.CollectionChange.Subscribe(OnCollectionChange, CollectionChange.Priority.CollectionSelector);
         // Set items.
@@ -109,7 +109,7 @@ public sealed class CollectionSelector : ItemSelector<ModCollection>, IDisposabl
     }
 
     private string Name(ModCollection collection)
-        => IncognitoMode || collection.Name.Length == 0 ? collection.AnonymizedName : collection.Name;
+        => _incognito.IncognitoMode || collection.Name.Length == 0 ? collection.AnonymizedName : collection.Name;
 
     private void OnCollectionChange(CollectionType type, ModCollection? old, ModCollection? @new, string _3)
     {
diff --git a/Penumbra/UI/CollectionTab/InheritanceUi.cs b/Penumbra/UI/CollectionTab/InheritanceUi.cs
index 2290592d..418fe52c 100644
--- a/Penumbra/UI/CollectionTab/InheritanceUi.cs
+++ b/Penumbra/UI/CollectionTab/InheritanceUi.cs
@@ -9,7 +9,7 @@ using Penumbra.UI.Classes;
 
 namespace Penumbra.UI.CollectionTab;
 
-public class InheritanceUi(CollectionManager collectionManager, CollectionSelector selector) : IUiService
+public class InheritanceUi(CollectionManager collectionManager, IncognitoService incognito) : IUiService
 {
     private const int    InheritedCollectionHeight = 9;
     private const string InheritanceDragDropLabel  = "##InheritanceMove";
@@ -312,5 +312,5 @@ public class InheritanceUi(CollectionManager collectionManager, CollectionSelect
     }
 
     private string Name(ModCollection collection)
-        => selector.IncognitoMode ? collection.AnonymizedName : collection.Name;
+        => incognito.IncognitoMode ? collection.AnonymizedName : collection.Name;
 }
diff --git a/Penumbra/UI/IncognitoService.cs b/Penumbra/UI/IncognitoService.cs
new file mode 100644
index 00000000..d58ea1ec
--- /dev/null
+++ b/Penumbra/UI/IncognitoService.cs
@@ -0,0 +1,26 @@
+using Dalamud.Interface;
+using Penumbra.UI.Classes;
+using OtterGui.Raii;
+using OtterGui.Services;
+using OtterGui.Text;
+
+namespace Penumbra.UI;
+
+public class IncognitoService(TutorialService tutorial) : IService
+{
+    public bool IncognitoMode;
+
+    public void DrawToggle(float width)
+    {
+        var color = ColorId.FolderExpanded.Value();
+        using (ImRaii.PushFrameBorder(ImUtf8.GlobalScale, color))
+        {
+            var tt   = IncognitoMode ? "Toggle incognito mode off."u8 : "Toggle incognito mode on."u8;
+            var icon = IncognitoMode ? FontAwesomeIcon.EyeSlash : FontAwesomeIcon.Eye;
+            if (ImUtf8.IconButton(icon, tt, new Vector2(width, ImUtf8.FrameHeight), false, color))
+                IncognitoMode = !IncognitoMode;
+        }
+
+        tutorial.OpenTutorial(BasicTutorialSteps.Incognito);
+    }
+}
diff --git a/Penumbra/UI/ModsTab/Groups/ImcModGroupEditDrawer.cs b/Penumbra/UI/ModsTab/Groups/ImcModGroupEditDrawer.cs
index b10f123c..b129d275 100644
--- a/Penumbra/UI/ModsTab/Groups/ImcModGroupEditDrawer.cs
+++ b/Penumbra/UI/ModsTab/Groups/ImcModGroupEditDrawer.cs
@@ -118,7 +118,7 @@ public readonly struct ImcModGroupEditDrawer(ModGroupEditDrawer editor, ImcModGr
             : validName
                 ? "Add a new option to this group."u8
                 : "Please enter a name for the new option."u8;
-        if (ImUtf8.IconButton(FontAwesomeIcon.Plus, tt, !validName || dis))
+        if (ImUtf8.IconButton(FontAwesomeIcon.Plus, tt, default, !validName || dis))
         {
             editor.ModManager.OptionEditor.ImcEditor.AddOption(group, cache, name);
             editor.NewOptionName = null;
diff --git a/Penumbra/UI/ModsTab/Groups/MultiModGroupEditDrawer.cs b/Penumbra/UI/ModsTab/Groups/MultiModGroupEditDrawer.cs
index e6701a03..f0275853 100644
--- a/Penumbra/UI/ModsTab/Groups/MultiModGroupEditDrawer.cs
+++ b/Penumbra/UI/ModsTab/Groups/MultiModGroupEditDrawer.cs
@@ -54,7 +54,7 @@ public readonly struct MultiModGroupEditDrawer(ModGroupEditDrawer editor, MultiM
         var validName = name.Length > 0;
         if (ImUtf8.IconButton(FontAwesomeIcon.Plus, validName
                 ? "Add a new option to this group."u8
-                : "Please enter a name for the new option."u8, !validName))
+                : "Please enter a name for the new option."u8, default, !validName))
         {
             editor.ModManager.OptionEditor.MultiEditor.AddOption(group, name);
             editor.NewOptionName = null;
diff --git a/Penumbra/UI/ModsTab/Groups/SingleModGroupEditDrawer.cs b/Penumbra/UI/ModsTab/Groups/SingleModGroupEditDrawer.cs
index 75fbc63a..be2dbd73 100644
--- a/Penumbra/UI/ModsTab/Groups/SingleModGroupEditDrawer.cs
+++ b/Penumbra/UI/ModsTab/Groups/SingleModGroupEditDrawer.cs
@@ -59,7 +59,7 @@ public readonly struct SingleModGroupEditDrawer(ModGroupEditDrawer editor, Singl
         var validName = name.Length > 0;
         if (ImUtf8.IconButton(FontAwesomeIcon.Plus, validName
                 ? "Add a new option to this group."u8
-                : "Please enter a name for the new option."u8, !validName))
+                : "Please enter a name for the new option."u8, default, !validName))
         {
             editor.ModManager.OptionEditor.SingleEditor.AddOption(group, name);
             editor.NewOptionName = null;
diff --git a/Penumbra/UI/Tabs/CollectionsTab.cs b/Penumbra/UI/Tabs/CollectionsTab.cs
index fe1471b3..1eaece50 100644
--- a/Penumbra/UI/Tabs/CollectionsTab.cs
+++ b/Penumbra/UI/Tabs/CollectionsTab.cs
@@ -21,6 +21,7 @@ public sealed class CollectionsTab : IDisposable, ITab
     private readonly CollectionSelector _selector;
     private readonly CollectionPanel    _panel;
     private readonly TutorialService    _tutorial;
+    private readonly IncognitoService   _incognito;
 
     public enum PanelMode
     {
@@ -40,13 +41,14 @@ public sealed class CollectionsTab : IDisposable, ITab
         }
     }
 
-    public CollectionsTab(DalamudPluginInterface pi, Configuration configuration, CommunicatorService communicator,
+    public CollectionsTab(DalamudPluginInterface pi, Configuration configuration, CommunicatorService communicator, IncognitoService incognito,
         CollectionManager collectionManager, ModStorage modStorage, ActorManager actors, ITargetManager targets, TutorialService tutorial, FilenameService fileNames)
     {
-        _config   = configuration.Ephemeral;
-        _tutorial = tutorial;
-        _selector = new CollectionSelector(configuration, communicator, collectionManager.Storage, collectionManager.Active, _tutorial);
-        _panel    = new CollectionPanel(pi, communicator, collectionManager, _selector, actors, targets, modStorage, fileNames);
+        _config    = configuration.Ephemeral;
+        _tutorial  = tutorial;
+        _incognito = incognito;
+        _selector  = new CollectionSelector(configuration, communicator, collectionManager.Storage, collectionManager.Active, _tutorial, incognito);
+        _panel     = new CollectionPanel(pi, communicator, collectionManager, _selector, actors, targets, modStorage, fileNames, incognito);
     }
 
     public void Dispose()
@@ -116,18 +118,7 @@ public sealed class CollectionsTab : IDisposable, ITab
         _tutorial.OpenTutorial(BasicTutorialSteps.CollectionDetails);
         ImGui.SameLine();
 
-        style.Push(ImGuiStyleVar.FrameBorderSize, ImGuiHelpers.GlobalScale);
-        color.Push(ImGuiCol.Text, ColorId.FolderExpanded.Value())
-            .Push(ImGuiCol.Border, ColorId.FolderExpanded.Value());
-        if (ImGuiUtil.DrawDisabledButton(
-                $"{(_selector.IncognitoMode ? FontAwesomeIcon.Eye : FontAwesomeIcon.EyeSlash).ToIconString()}###IncognitoMode",
-                buttonSize with { X = withSpacing }, string.Empty, false, true))
-            _selector.IncognitoMode = !_selector.IncognitoMode;
-        var hovered = ImGui.IsItemHovered();
-        _tutorial.OpenTutorial(BasicTutorialSteps.Incognito);
-        color.Pop(2);
-        if (hovered)
-            ImGui.SetTooltip(_selector.IncognitoMode ? "Toggle incognito mode off." : "Toggle incognito mode on.");
+        _incognito.DrawToggle(withSpacing);
     }
 
     private void DrawPanel()
diff --git a/Penumbra/UI/Tabs/OnScreenTab.cs b/Penumbra/UI/Tabs/OnScreenTab.cs
index 09772d8e..787e07a1 100644
--- a/Penumbra/UI/Tabs/OnScreenTab.cs
+++ b/Penumbra/UI/Tabs/OnScreenTab.cs
@@ -1,18 +1,15 @@
 using OtterGui.Widgets;
-using Penumbra.Interop.ResourceTree;
 using Penumbra.UI.AdvancedWindow;
 
 namespace Penumbra.UI.Tabs;
 
 public class OnScreenTab : ITab
 {
-    private readonly Configuration      _config;
     private readonly ResourceTreeViewer _viewer;
 
-    public OnScreenTab(Configuration config, ResourceTreeFactory treeFactory, ChangedItemDrawer changedItemDrawer)
+    public OnScreenTab(ResourceTreeViewerFactory resourceTreeViewerFactory)
     {
-        _config = config;
-        _viewer = new ResourceTreeViewer(_config, treeFactory, changedItemDrawer, 0, delegate { }, delegate { });
+        _viewer = resourceTreeViewerFactory.Create(0, delegate { }, delegate { });
     }
 
     public ReadOnlySpan<byte> Label