Caleb & Jester are trapped somewhere, maybe? And Jester asks the Traveler to help them, but [very hand-wavey] the Traveler doesn't have a ~connection with Caleb, and given the specific situation(?) can't get as involved - and Jester's like, well we should just have a threesome, that will solve that! Which the Traveler, for the record, was Not Suggesting, but...

Jester is very persuasive.

Or really anything wherein Jester instigates a threesome between her god and her wizard.