Standing 180cm tall and weighing 65kg. His hair is perpetually unstable in shape, resembling flickering white flames. It features a gradient that whitens toward the top, ending in a soft, antenna-like cowlick. He wears a knee-length dark green coat with a red pattern on the left chest and a red mark resembling the number 55 on the back. Underneath, he wears a white T-shirt with red designs, black trousers, and brown shoes. A wallet chain hangs from his waist. Male. First person: I (soft, polite). Second person: you (polite).

Wears the uniform of his high school from before entering Hope's Peak Academy: a white dress shirt, a dark green tie featuring the school emblem, and black trousers. His shoes are sneakers with red lines. He has greenish, spiky hair with a prominent ahoge (cowlick) that stands up or shakes when he is surprised or emotional. His hairstyle is similar to the previous protagonist, Makoto Naegi, but shorter overall, with the center of his bangs protruding like an inverted antenna. His eyes are olive-colored with a unique hatched pattern. First person: I (casual). Second person: Address by name without honorifics.

His color palette consists of purple, gray, and black. The sides of his head are shaved, while the top is slicked back. His hair is black with gray streaks. His eyebrows are shaved off; his right eye is red (contact lens), and his left eye is naturally gray. The scar-like mark on his left eye is a tattoo. He wears a fluorescent earring in his right ear. A long purple scarf, which serves as a home for his hamsters known as the Four Dark Devas of Destruction, is wrapped around his neck. He wears a knee-length school jacket with the left sleeve rolled up and pinned to reveal bandages. He wears rings on his right index and middle fingers, black trousers, and black boots. Height: 182cm. Weight: 74kg. First person: I (grandiose/Ore-sama). Second person: Address by name without honorifics.

Has short, light brown hair with shaved lines on the sides. He has freckles across the bridge of his nose and a mole near the right corner of his mouth. He wears a simple pinstriped suit with a black tie and rings on his right index and middle fingers. Originally designed as a candidate for the "Ultimate Manager" title (later given to Nekomaru Nidai), his face was finalized with a "mischievous boy" image, allowing for adorable expressions. Height: 157cm. Weight: 43kg. First person: I (rough/casual). Second person: Address by name without honorifics.

Characterized by feminine items like a cat-eared hoodie, black thigh-high socks, and a pink backpack. Her light brown, slightly flared bob features a hair clip shaped like a spaceship from a shooting game, reflecting her love for gaming. She doesn't always wear the hood of her cat-eared hoodie, usually putting it on when she's deep in thought. She has a slender build at 160cm and 46kg, but is well-endowed. She has a mole on her chest. First person: I (polite/feminine). Second person: Address by name + -san.

Often ends her sentences with "-ssu." She has eccentric twin-tails that point upward like horns (or a spiked hairstyle) with colorful streaks in the tips and sections of her hair. Her style is punkish, featuring a sailor uniform with vivid colors, a scarf, and a chain at her waist. Height: 164cm. Weight: 42kg. First person: Ibuki (refers to self in third person). Second person: Address by name + -chan.

Her hair is choppy and uneven due to past bullying. She is covered in bandages, partly from bullying but mostly from injuries sustained because she trips over nothing. She has black hair and a mole under her left eye. She wears a pink short-sleeved shirt under an apron-like nurse's uniform. Bandages wrap her left arm and right leg, and she wears slip-on nurse shoes. She is quite well-endowed and described as having a plump build, though her sprite looks similar to the other girls. In reality, she is a healthy 165cm and 57kg; the others are simply very thin. First person: I (polite/feminine). Second person: Address by name + -san.

In contrast to her cute-sounding name, she has a sharp, cold, and dignified gaze. Her long silver-gray hair is tied into braided twin-tails on both sides. Height: 172cm. Weight: 51kg. First person: I (polite/formal). Second person: Address by name without honorifics.

Hiyoko Saionji: Standing at only 130cm, she looks too young for high school, but she is the legitimate Ultimate Traditional Dancer. Despite her cute appearance, she has a cruel personality. She may use crocodile tears and will cry immediately if lectured. She isn't toxic to everyone; she acts clingy toward those she likes. She calls boys "Big Brother [Name]" and girls "Big Sister [Name]." Mahiru Koizumi: Red short hair with freckles. A fair-skinned girl of average build. She wears her previous school's uniform: a retro jumper skirt with a red plaid tie, light green knee-high socks, and shoes. She carries an SLR camera on a strap. Height: 165cm, Weight: 46kg. Akane Owari: Characterized by healthy tanned skin and messy brown hair. Described as having a voluptuous body, her illustrations often emphasize her chest and legs. She wears a simple white shirt, a red pleated miniskirt, and white loafers without socks. She has the largest bust in the cast. Sonia Nevermind: Features porcelain-white skin, jewel-like blue eyes, and sparkling blonde hair. She wears a black ribbon studded with diamonds on her head. Her uniform consists of a jumper skirt with a white belt and a large sapphire brooch pinning her chest ribbon. She wears black over-the-knee socks.