Warren is the only incubus employee that works at the Café. He is a smooth-talking heart-stealer, who charms his customers and sometimes the other staff members in the Café. He tends to get away with anything most of the time. Despite all this and his sometimes-cocky nature, he is very sweet and a nice person to be around in the Cafe. The only things that he tends to dislike are drama situations in the Café but mostly Paxson's pranks.