diff --git a/Dalamud/Game/ClientState/Objects/SubKinds/EventObj.cs b/Dalamud/Game/ClientState/Objects/SubKinds/EventObj.cs
index 43ad8cfd4..af6592b6c 100644
--- a/Dalamud/Game/ClientState/Objects/SubKinds/EventObj.cs
+++ b/Dalamud/Game/ClientState/Objects/SubKinds/EventObj.cs
@@ -2,10 +2,17 @@ using Dalamud.Game.ClientState.Objects.Types;
 
 namespace Dalamud.Game.ClientState.Objects.SubKinds;
 
+/// <summary>
+/// This interface represents an EventObj.
+/// </summary>
+public interface IEventObj : IGameObject
+{
+}
+
 /// <summary>
 /// This class represents an EventObj.
 /// </summary>
-internal unsafe class EventObj : GameObject
+internal class EventObj : GameObject, IEventObj
 {
     /// <summary>
     /// Initializes a new instance of the <see cref="EventObj"/> class.
diff --git a/Dalamud/Game/ClientState/Objects/SubKinds/Npc.cs b/Dalamud/Game/ClientState/Objects/SubKinds/Npc.cs
index be1ad333c..b41dfb1d1 100644
--- a/Dalamud/Game/ClientState/Objects/SubKinds/Npc.cs
+++ b/Dalamud/Game/ClientState/Objects/SubKinds/Npc.cs
@@ -2,10 +2,17 @@ using Dalamud.Game.ClientState.Objects.Types;
 
 namespace Dalamud.Game.ClientState.Objects.SubKinds;
 
+/// <summary>
+/// This interface represents a NPC.
+/// </summary>
+public interface INpc : ICharacter
+{
+}
+
 /// <summary>
 /// This class represents a NPC.
 /// </summary>
-internal unsafe class Npc : Character
+internal class Npc : Character, INpc
 {
     /// <summary>
     /// Initializes a new instance of the <see cref="Npc"/> class.