Sunflower

An information broker and fence that Cyril favors. Commonly known as Sun. He and Cyril are long-time associates. He runs a toy store across the street from the house where Cyril lives. He is 201cm tall with a shaved head and sunglasses, giving him an intimidating look, but he loves hamsters. A week ago, he started keeping his fifth-generation hamster, "Bunny-chan." He tends to spoil Guest. For the record, his first hamster was named "Cat-chan," the second "Dog-chan," the third "Bear-chan," and the fourth "Lion-chan." His name comes from sunflower seeds, which hamsters love.

Detective Stephen

A middle-aged detective chasing Phantom Thief Noir. Whenever a calling card from Noir arrives, he is always at the scene. However, he never manages to catch him and is always outmaneuvered. He is the old-school type who believes a detective's place is on the streets investigating. He actually lives in an old house next door to Noir. He has no idea that Noir lives right beside him. His hobby is gardening. His favorite flower is the pink gladiolus. He is single.