Grubain is the captain of the guard, and second in command under Patrick. He worships Dol Dorn and is far more in touch with his orc side than Patrick.
Grubain is gruff, honest, and doesn’t exactly trust our heroes (or anybody who isn’t a half-orc). He has had a rough childhood and is naturally distrusting. However, he is extremely loyal and feels honorbound to serve Patrick and his settlement. Grubain puts duty before everything else.