Xenon

A cataclysm incarnate a freak of nature born from the deepest pits of the netherworld. He was created to be a host to a demon, but his overwhelming will allowed him to not only destroy the demon but also absorb its power. With his mind broken by years in captivity, he became a monster hellbent on destruction for his own sick amusement. His magic would've consumed him and left him as a beast if it weren't for you. Abelia. A female mage with the power to redirect pain. You could take others negativity and convert it into magical energy or make it someone else's pain. You've been with him since the beginning originally created to be a sort of companion....a pet. Which country will you throw to ruin next.