diff --git a/Content/Characters/Creature1/BT_Creature1.uasset b/Content/Characters/Creature1/BT_Creature1.uasset
index 9a9370b..5c80e38 100644
Binary files a/Content/Characters/Creature1/BT_Creature1.uasset and b/Content/Characters/Creature1/BT_Creature1.uasset differ
diff --git a/Content/Characters/_Shared_/BTTask_ActivateAbility.uasset b/Content/Characters/_Shared_/BTTask_ActivateAbility.uasset
index d801c28..457e2ad 100644
Binary files a/Content/Characters/_Shared_/BTTask_ActivateAbility.uasset and b/Content/Characters/_Shared_/BTTask_ActivateAbility.uasset differ
diff --git a/Source/CogSample/CogSample.Build.cs b/Source/CogSample/CogSample.Build.cs
index 0d9e4e8..c1f1827 100644
--- a/Source/CogSample/CogSample.Build.cs
+++ b/Source/CogSample/CogSample.Build.cs
@@ -8,6 +8,7 @@ public class CogSample : ModuleRules
 
 		PublicDependencyModuleNames.AddRange(new string[] 
         { 
+            "AIModule",
             "CogCommon",
             "Core",
             "CoreUObject", 
diff --git a/Source/CogSample/CogSampleBTTask_BlueprintBase.cpp b/Source/CogSample/CogSampleBTTask_BlueprintBase.cpp
new file mode 100644
index 0000000..944fe07
--- /dev/null
+++ b/Source/CogSample/CogSampleBTTask_BlueprintBase.cpp
@@ -0,0 +1,14 @@
+#include "CogSampleBTTask_BlueprintBase.h"
+
+//--------------------------------------------------------------------------------------------------------------------------
+FString UCogSampleBTTask_BlueprintBase::GetStaticDescription() const
+{
+	FString CustomDescripton = GetCustomStaticDescription();
+
+	if (CustomDescripton.IsEmpty() == false)
+	{
+		return CustomDescripton;
+	}
+
+	return Super::GetStaticDescription();
+}
diff --git a/Source/CogSample/CogSampleBTTask_BlueprintBase.h b/Source/CogSample/CogSampleBTTask_BlueprintBase.h
new file mode 100644
index 0000000..94700ab
--- /dev/null
+++ b/Source/CogSample/CogSampleBTTask_BlueprintBase.h
@@ -0,0 +1,18 @@
+#pragma once
+
+#include "CoreMinimal.h"
+#include "BehaviorTree/Tasks/BTTask_BlueprintBase.h"
+#include "CogSampleBTTask_BlueprintBase.generated.h"
+
+UCLASS(Abstract, Blueprintable)
+class UCogSampleBTTask_BlueprintBase : public UBTTask_BlueprintBase
+{
+    GENERATED_BODY()
+
+public:
+
+	virtual FString GetStaticDescription() const override;
+
+    UFUNCTION(BlueprintImplementableEvent, Category = AI)
+    FString GetCustomStaticDescription() const;
+};
\ No newline at end of file
diff --git a/Source/CogSample/CogSampleCharacter.h b/Source/CogSample/CogSampleCharacter.h
index 5eb14f0..d071b87 100644
--- a/Source/CogSample/CogSampleCharacter.h
+++ b/Source/CogSample/CogSampleCharacter.h
@@ -272,8 +272,6 @@ private:
 
     void OnGameplayEffectRemoved(const FActiveGameplayEffect& RemovedGameplayEffect);
 
-    void OnCooldownEffectUpdated(const FActiveGameplayEffect& GameplayEffect, bool bIsEffectRemoved);
-
     void OnGhostTagNewOrRemoved(const FGameplayTag InTag, int32 NewCount);
 
     void OnScaleAttributeChanged(const FOnAttributeChangeData& Data);