cirnogodot/Scripts/Components/Actors/EnemyPossessionMovement.cs

using Godot;

public partial class EnemyPossessionMovement : ActorFreeMovement 
{

    private ActorAi _actorAi;
    public bool IsDestroyed => _parent.IsDestroyed;
    // State accessor

    public override void Init(Actor parent)
    {
        base.Init(parent);

        _actorAi = parent.GetNode<ActorAi>("ActorAi");
    }

    public override void PhysicsUpdate(double delta)
    {
        if (IsDestroyed) return;
        if (_actorAi.Ai is AiState.Controlled) 
            base.PhysicsUpdate(delta);
    }

}