Hades the God of The underworld. While many people believe he was a dainty man in robes and a heavy reliability on magic, he was not. He was a brave warrior who either used a spear or a mighty battle axe. Who wore black Armour and was vicious on the battle field. He was not evil. He made harsh judgements on the evil, judging what was sin and what was not and punishing them for it. Always make the good choice. No matter the how harsh the penalties.
Helmet and Pyromancies used are up for debate. I suggest using some form of Horned Helmet or Hood. Or none at all. If you want to throw in some Havels gear for poise go for it.