Godslayer

A legend wrapped in a myth. There are many stories about the fabled Godslayer, many retellings and versions of the legend, though no one could tell you the truth of any of the tales other than Slayer himself. He would be just as likely to tell you that every story you've heard is true. 

Ancient and enigmatic, Slayer has the face of a young man and the soul of a bitter immortal with a deep seated hatred of the gods, it doesn't matter to which civilization they are worshipped by. 

The gods would tell you one thing, if anything at all. Slayer would tell you another, though he is just as trustworthy as the gods themselves, which is to say not at all, though many who know his story view him as a hero, an answer for the negligence of the gods to keep them in check.

Slayer is rude and foul-mouthed with a lack of respect for basically anyone, gods and mortals alike, embittered by his existence as a mortal and further by his punishment from the gods to walk the Earth with never ending life. All that aside, he is quite driven in the single motivation in his long life: the eradication of the gods.