Apollo

A millennia-old demon worshipped by the ancient Greeks as a god.
"Before him stood a tall, lean boy of about seventeen. He wore nothing but a kilt of white cloth and leather sandals made in the ancient Greek style. In his hand he held a bow decorated with intricate gold designs. He had curly blond hair and eyes that glittered red and gold like fire. A giant pair of golden wings sprouted from between his shoulder-blades and a quiver of arrows hung between them; the flights of which appeared to have been fletched with feathers from his own wings."
He is generally calm and cool, reserved, yet friendly.