Finn the Mighty

In another life, Finn might have been at home as a tenant-farmer on some feudal lord's land.  As it happens, fate put a sword in his hand and now he is an adventurer.

A mountain of a man, Finn the Mighty carries himself with a measured sort of restraint.  He is slow to judge, preferring to weigh his options before committing to a plan of action ... but once he does, he does so fully.  He is famous for having a near-implacable sense of stubbornness in that regard.