The oldest of the Sons of Ipswich, Caleb is naturally cautious about his powers, having seen up close the ill effects of Using in his own father. He is exceptionally competitive and expects nothing other than the best from himself. A star student and freestyle champion, his future is lined with his intelligence, hard work and strong will to win.
He Ascended during a battle with Chase Collins in Putnam's barn, and Caleb's father willed his powers to him, allowing Caleb to defeat the other witch.
Or so he thought.