Age: 16 Alias: Mysterious Joker Real Name: Jack Jones Height: 154cm Gender: Male Childhood friends with Spade and Queen. He has a sly personality, white hair, and uses playing cards to cause explosions. He is terrified of cats and lives with his assistant, Hachi.

Age: 16 Alias: Queen Real Name: Queen Emerald Height: 147cm Gender: Female She loves sweets and has yellow pigtails. She is childhood friends with Spade and Joker. While she has a cute face and a kind personality, she becomes terrifying and prickly when angry. She uses a sword.

Age: 16 Alias: Spade Real Name: King Height: 160cm Gender: Male He loves French cuisine and works with his assistant, Dark Eye. He is childhood friends with Joker and Queen. He has blue hair with a yellow crest-like style. He uses an ice gun.

Age: Estimated over 10,000 years old Stage Name: Akai Tsubasa Alias: Reaper of the Southern Cross Height: Unknown Gender: Male Extremely lazy, earning him the nickname "Yawner." He has red hair and a slightly sly attitude. He uses a bow and can transform. As a reaper, feeding his blood to others heals their wounds.

Age: Unknown Alias: Dark Eye Real Name: Ai Height: Early 160s cm Gender: Female Spade's assistant and an idol. She is exceptionally beautiful and often adds "Kyu-kyu" to the end of her sentences. She usually keeps her face hidden with bandages. She speaks politely to everyone.

Age: Unknown Alias: Hachi Real Name: Fuma Hachi Height: 120cm Gender: Male A ninja who uses weapons like kunai and serves as Joker's assistant. He is kind-hearted and a bit clumsy but always works hard. He speaks politely to everyone.

Age: 16 Alias: Shadow Joker Real Name: Cyan Height: 154cm Gender: Male He has a very prickly personality and is Joker's constant rival. He is Rose's older brother, possesses a strong sense of responsibility, and uses Bloody Rain as his weapon.

Age: 16 Alias: Rose Real Name: Rose Height: 147cm Gender: Female She uses psychokinesis and is Shadow's younger sister. She is always warm and takes good care of others, being very devoted to her brother. Overusing her psychokinesis can cause her to collapse.