When I saw mere_ubu's birthday doll!fic to c_woodhaven, with Illyria standing next to a vat of chocolate mousse, it seemed like a natural! It's been awhile since I read Thief of Time, but the image of the ex-Auditor (can't remember her name) committing ecstatic suicide by doing a half-joiner into a vat of chocolate is an image that's hard to shake.

I'm glad you found this satisfying. So far, everybody (except poor Spike) seems to be.