First found being chased by virals, Caleb travels back to First Colony, and is the one who opens the gate for Amy and Alicia. He is often called "Hightop" due to his shoes. He and Alicia have a special bond, as both of them were orphaned by the events of Dark Night. He is a talented mechanic who travels with the apostles until he meets an untimely end at the hands of Jude in Caliente, NV.