Raised by his grandmother in italy, he met Hecate at a very young age. Seeing his potential, she began to train him. Taught by the greatest of monsters and spirits, he quickly showed great skill. Hecate told him to fight for her, and when he refused she killed his lover in front of his eyes, threatening to kill his grandmother next. In fear of losing someone else he loved, he quickly became her spy/assassin. The more people he loved the more she threatened to kill. On one of his expeditions, he stumbled into camp half-blood, where he found she couldn’t touch him. He started a life here, and has stayed for the past 3 years.