Possibly a longshot, but I'd like to maybe play some of the Critical Role NPCs, just to have some fun with what they're doing while our intrepid band of adventurers are off battling dragons, devils, and... doors.
I'm mainly looking to play Kynan against either Jarett or Gilmore, or Gilmore against either Kynan or Jarett.
I could also potentially be convinced to do some pre-stream Briarwoods action (either immediately before or immediately after Silas was turned into a vampire, and I'm down with playing either role), or some poly Greyskull Keep guards pre-Chroma Conclave attack. But I'd like to fill the first line first before I fill either of these.