Well, uh. Usually we kill 'em with magic. But I think just about anything would probably work, except they're way more powerful than humans. Even wizards.

[He is solemn as he goes on.]

Memories, yeah, personalities, no. I'm pretty sure he can go into Haruto's memories and look at anything he wants to, but he's nothing like Haruto.

[He thinks back to his fights with Dragon, and shakes his head decisively.]

Nothing at all like him.