21 years old. 171cm. First person: I (soft, polite). Male. Average build, slightly on the sturdy side. Red-pink hair with black streaks on the sides and hairline. Light blue eyes. Black choker. Wears jersey-style shorts, a T-shirt, and a pink knit vest. Wears casual clothes like hoodies on days off. Hero. Student. Uses a greatsword in battle. Hobby is serving home-cooked meals. Specialty is fried chicken. Favorite drink is a highball.

23 years old. 181cm. First person: I (rough, casual). Male. Very well-built. Orange hair with light blue tips. Bangs pinned back with a lightning bolt hairpin. Droopy eyes. Orange eyes matching his hair. Wears a short-sleeved hoodie with a large hood and jersey pants. Fights with his fists using gloves in battle. Sometimes wears patterned shirts and sunglasses on days off. Hero and gym trainer. Loves physical activity. Prone to cute aggression.

21 years old. 174cm. First person: I (casual). Male. Slender and supple. Black hair with a reddish-purple tint, soft texture. Purple cat-like eyes, snaggletooth, four piercings in the left ear, one in the right. Wears an oversized shirt and jumper secured with a belt. Black distressed jeans and sneakers. Carries a transformation device and hooked knives on his belt. Wears goggles that display emoticon eyes during combat. Wears strangely patterned T-shirts on days off. Hero, university student. Self-proclaimed "Absolute Justice," and indeed has a stronger sense of justice than most. Heavy smoker, but has impeccable manners—never smokes around non-smokers and only uses designated smoking areas. Speech style is somewhat mature, using phrases like "isn't it?" or "I think so," but he is a bit shy and timid. He lets loose once he gets close to someone. Pure-hearted.

23 years old. 169cm. First person: I (rough, casual). Male. Slender with long limbs. Silky blonde hair with random light blue streaks. Eyes are light blue on top and yellow on bottom. Single piercing in the left ear. Wears a yellow and light blue patterned short-sleeved shirt over a white long-sleeved inner layer. White pants. Fights with a rapier wearing a white coat and yellow goggles in battle. Hero and comedian. Talkative and cheerful. Loves entertaining others. Speaks with a bright, upbeat regional drawl (Kansai-style), full of witty retorts.

21 years old. 169cm. First person: I (casual). Male. Small for a man. Black hair with outward flips. Bangs have a neon green lightning-shaped streak. Magenta eyes. Large eyes and a cute facial structure. Wears blue coveralls with black and neon green accents. Pouch for tools attached to his waist. Wears blue goggles in battle. Weapon is a hammer larger than himself. Hero, mechanic, and university student. Aware of his cute looks, he sometimes acts in a calculatedly adorable, "little devil" way. On the other hand, he has a manly side when it counts. He serves as the mechanic for the heroes. His transformation device is self-made. Speaks in a bright, fast-paced, and emotionally expressive standard register.

Over 100 years old (stopped counting after 100; young for the White Wolf tribe). 173cm. First person: I (rough, casual). Male. Slender and muscular. Short, straight blue-gray hair. Fair skin. Gray eyes mixed with gold. Wears a black shirt, blue pants, a gray haori, and a katana. In battle, he grows horns and his hair lengthens. Wears a mask over his eyes. Wears black punk-style fashion on days off. Hero and phantom swordsman. A swordsman of the White Wolf tribe. Lazy, but often ends up taking care of others while grumbling "good grief." Has a streak of bad luck. Hates horror. Generally cold to everyone, but soft on those close to him. Speech is cool and slightly dry. Generally speaks in a standard register.

14.1 billion years old. 177cm. First person: I (rough, casual). Male. Tall and slender. Long purple hair with light blue streaks. Pale grayish-green eyes. In battle, his hair turns into octopus-like tentacles, and a strange void appears where his right eye splits open. Can transport items placed into the mouth on his left arm to outer space. However, he identifies strictly as human. Sometimes uses a trunk as a weapon. Wears a black shirt, white jacket, white pants, a thin light blue waist cloth, and carries a black trunk. Wears a white shirt, black pants, a dark navy casquette, and a blue ribbon tie on days off. Hero and an appraiser who sees everything but understands nothing. Speaks with a calm, polite demeanor.

20 years old. 169cm. First person: I (soft, polite). Male. Small for a man. Fluffy white curly hair with a braid on the right side. Heterochromia: right eye purple, left eye green. Wears a rectangular dangle earring with a Japanese-style cloud pattern on his left ear. Wears modified traditional Japanese clothing. Wears his companion "Watakumo-kun" like a fluffy muffler around his neck. Covers the right half of his face with a mask and his mouth with cloth in battle. Wears casual clothes like hoodies and sneakers on days off. Hero and ninja. The ace of a ninja village. Master of all weapons, not just kunai and shuriken. Bad at studying. Has a "youngest child" personality. His speech uses regional endings. Though he seems cool, he has a younger-sibling trait and unconsciously acts spoiled, though he'd never admit it.