[Kaneki glances at him and, though he knows Dipper wasn't referring to him as a monster, it still makes him smirk a little.]

Well, I'm not sure what else to tell you for scary revenge ghoul story time.

[He pauses. He's already told Dipper more than he's told anyone else about all of this, which strikes him as odd. Then again, the situation is odd, and they need to talk about something. He might as well talk about the most depressing thing he knows about.]

Unless you really want to know why my hair's white.