Jack groans. Explaining the Multiverse In Sixty Seconds. She should have practiced for this.

"Yeah, Riddicks. This is a multi-universal nexus. People from all different times and places can meet here, including alternate versions of the same person. You're actually the third Riddick I've met in the last week... but that's not the point. Dick the Cat's pissed off. I heard him kicking up a fuss in Sages and when I got there, he was discussing how to get rid of all of you and some mechanized creature had given him a nuke."

He's going to decide she's insane. She just knows it.