https://doc.cdryx.net/CdryxAIOUPlugin/cskillumodule/base/index.html Overview UCAbstractSkill is the abstract base class for C++ skill implementations. It inherits UObject and implements ICSkill. Subclasses must override applySkill to define skill behavior. The manager retains a reference to otherInformation via ungarbaged to prevent garbage collection during execution. Functions Name Description applySkill Pure virtual. Implement to define skill execution logic applySkillWithRetain Calls applySkill after retaining otherInformation from GC withSpecificData Template helper to retrieve a typed row from specificSkillDataRH // Implementing a custom skill UCLASS() class UMyFireballSkill : public UCAbstractSkill { GENERATED_BODY() public: virtual bool applySkill(const FCSkillDataStruct& skillDataStruct, AActor* source, UObject* otherInformation) override { // direct skill logic return true; } }; // Using withSpecificData to access skill-specific DataTable row virtual bool applySkill(const FCSkillDataStruct& skillDataStruct, AActor* source, UObject* otherInformation) override { return withSpecificData<FMyFireballDataStruct>(skillDataStruct, [source](FMyFireballDataStruct* data) { // use data->damage, data->radius, etc. Hugo en-us