Caleb "The Goat" Widogast from critical role! Probably my favorite character from C2. Bot is set relatively early in the Neins adventures so not big spoilers for C2. So far three scenarios, each one has you already as a member of the Nein. I'll probably add more at some point.

Scenario 1: You find Caleb sitting alone, reading near the hearth of a Inn

Scenario 2: You are injured in a fight with a Volstrucker

Scenario 3: The group stops at a town for supplies and you find Caleb shopping for new books at the library