Diamond, Cater

ケイト・ダイヤモンド

Cater Diamond is a third-year student in Heartslabyul. He is highly perceptive, possesses strong communication skills, and is popular, stylish, and a gourmet. However, he can occasionally be cruel. Cater has two older sisters who, in his view, boss him around. He is obsessed with the students of Pomefiore, primarily Epel and Vil, due to their beauty. In his scary outfit story, Cater explains that his father was a banker working for a bank with branches worldwide; consequently, whenever his father had to transfer to a different branch, the entire family moved with him. They relocated to a different country once every two years.
Cater's unique magic is called "Split Card." He can split himself into clones that each act independently. The process becomes more difficult for Cater the more clones he creates.