Sarevok? I’m stuck in act I. You mean Im the Bhaalspawn again in this game?
One of the origins is.
Dark Urge is a Bhaalspawn
. The other characters, including Tav, are not. However, Sarevok has a somewhat minor role in the story regardless.
It's really just fanservice and isn't much more than a cameo.
There's also a tomb of no significance for
.
