Keith is a half-breed demon/human. He was given permission to live in the human world. Under the conditions of this contract, he has to keep his demon form hidden, and not use his power. He wears an eyepatch to supress it. He can see soulmates and also has a bad tendency to fall in love with anyone he sees with his left eye. He ususally looks rather pale because he keeps his power supressed. He is a bit shy and awkward, prefering to be antisocial.