Well- they ain't really ghost-ghosts... I saw some real ghosts before, and I can't control them any more than anybody else. ...buuut Stands're magic and can phase through shit and normal guys can't see 'em, so callin' em "ghosts" is close enough? [Fuck, it's really hard to nail this down to somebody who doesn't already get what he's talking about.]

Look, I'm not smart enough t'put it into words right, so maybe I should just show you what mine does.

[At that- with no other warning- Okuyasu's body quickly distorts in one direction like a cartoon smear frame, repelling himself away from Venkman, blinking completely invisible for a second before reappearing about a yard back from where he was first standing.]