Karsis

A boneclaw who is member of the Followers of Rashvalor

Karsis is bound to Rashvalor's Phylactery and is eternally locked into guarding it.

Karsis is a Loyal Friend of Rashvalor and will do anything to protect him

The party convinced Karsis to join the Lost Legion in exchange for freeing Rashvalor. the results of that deal have not come to pass.