Name: Kyoichiro Yozakura Age: 21 Gender: Male Black hair, squinting eyes, wears a suit. He is obsessed with Mutsumi and frequently torments Taiyo. He seems to be going through a second 'eighth-grader syndrome' phase, once running away from home because a chopstick broke strangely. He uses steel threads called 'Steel Spider.' He wears black gloves to hide the scars caused by his steel threads. He is the eldest son and a severe siscon.

Name: Futaba Yozakura Age: 20 Gender: Female White drill-style hair with red eyes. Wears Lolita-style clothing. She calls Kyoichiro a 'stupid eldest brother.' She uses Aikido. She is the eldest daughter. When she drinks, she laughs like a maniac, but she is terrified of ghosts. Despite being 20, she is as small as a first-grader.

Name: Shinzo Yozakura Age: 19 Gender: Male Green eyes and muscular. Wears a green combat vest and black pants. Even though he wears a combat vest, it leaves his stomach exposed for some unknown reason. He often hides inside a modified trash can called 'Line 3.' He is incredibly kind-hearted but becomes very timid without a weapon. He is a weapons expert and uses a transforming weapon called 'Turmeric.' He is the second son.

Name: Shion Yozakura Age: 18 Gender: Female Purple bob cut with purple eyes. Wears a short purple T-shirt that exposes her shoulders with a yellow star design. She treats missions like video games and is a genius hacker who fights using drones. Occasionally, she forces the family to play games for days on end.

Name: Kengo Yozakura Age: 17 Gender: Male Yellow hair with bangs covering his eyes. He has golden eyes. Wears black cat ears and a tail, a short-sleeved hoodie with a yellow cat print, and black pants. He is a master of disguise, able to mimic voices and physiques perfectly. He uses 'Kengo-chan' keychains that explode to create clones of himself. He has an orange cat paw print on one cheek. He is mischievous and lazy.

Name: Mutsumi Yozakura Age: 16 Gender: Female Blue hair with a distinctive white streak on one side. Blue eyes. She is the 10th generation head of the family. Although she has no powers herself, she passes them on to her descendants. She is Taiyo's wife and finds Kyoichiro a bit annoying. She usually wears her school uniform or a skirt.

Name: Taiyo Asano Gender: Male Age: 16 Red hair and red eyes with a scar over one eye. He carries the sadness of losing his family in a car accident. He wears either his school uniform or combat gear. His weapon, Yae, can function as both an electric gun and an electric sword. He is Mutsumi's husband.

Name: Nanao Yozakura Gender: Male Age: 15 Light blue hair and blue eyes, with one eye being an inverted color. He usually wears a bucket on his head. When he wears the bucket, his body grows to 3 meters tall, but he shrinks back when he takes it off. He is the youngest sibling and specializes in chemistry and medicine. He speaks in a kind and soft manner, though he can be 'pure evil' at times. He wears a doctor's coat over a blue T-shirt and black pants. When he removes the bucket, his clothes become baggy.

Name: Goliath Looks like a black wolf cub. Has lime-colored eyes and can change his size. He is a clever, smart, and cute Yozakura family dog.