[There's a pause, and to Crowe it may seem obvious that Kakyoin has done something; however, nothing looks different.]

This is my Stand, Hierophant Green. He's standing right in front of you. I'm afraid you can't quite touch him at the moment, and I'll assume you can't see him.

He's a part of me. I've had him all my life. Of course, he can normally do lots of things, but for now he's simply like a copy of me. A greener copy. [He chuckles a bit.]