[Sorry, Krieg: Zer0 is still a stranger to her, so she hasn't realized that he's trying to refer to someone specific. 'Disappear' comes through well enough, though.]

Dunno about ninjas, but he definitely didn't disappear. I touched him, but I never touched him. Does that make sense?

...It doesn't make sense. [Sigh.] But hey, you understand things that don't make sense. Kinda.