Deathwalker

Long time ago I was a great hero, slayer of monsters, champion of justice, defender of the desperate. This ancient temple was my downfall.

Be careful what you wish for, because you just might get it. I was successful. I slayed all the monsters and found the most valuable relic ever, the one that grants eternal life. It was a trap. Eternal life turned out to be eternal death.

Thus I began a new life as Deathwalker, the last guardian of a cursed temple. I forgot my name, my values, my life. Everything was left behind. Since then I have wandered alone through the narrow corridors of this cursed temple, annihilating the foolish adventurers who dare to enter it.

Eternally alone, eternally dead.