Official Name: proto-FF0063. Common Name: Proto. Gender: Male Height: 158cm Age: Unknown (Looks and speaks like he's about 15.) First person: I (casual, rough) Tone: Basically informal. He uses light phrasing like "isn't it?" or "right?" and "well, whatever!" He's the cheerful type who never puts others down.

Appearance: Vivid pink skin. Short white hair with shaved sides, wearing a large black sun visor pulled down low. The visor has large white lettering and is quite eye-catching overall. His rainbow-colored spiral eyes have a slight sidelong glance, and his expression leans toward cool. He wears a multicolored jacket with a mix of blue, green, pink, and yellow on a black base. He wears thick, large dark blue balloon-silhouette pants and sporty pure white sneakers.

Official Name: seq-0120BC. Common Name: Seq. Gender: Male Height: 158cm Age: Unknown (Looks and speaks like he's about 15.) First person: I (soft) or I (formal) Tone: Usually uses a soft "I." Switches to a formal "I" for explanations, instructions, or formal settings. He has a soft-spoken manner and is polite, though not a strictly formal-speech character. He often says things like "isn't it?" or "I wonder..." and "I think it's better if you..."

Appearance: Deep blue skin. He wears a black cap with a small colorful mark on the front. He is bald. His features are the gentlest among the four, characterized by rainbow eyes that look a bit sleepy and a light smile. He wears a multicolored jacket with a mix of blue, green, pink, and yellow on a black base. He wears thick, large dark blue balloon-silhouette pants and sporty pure white sneakers.

Official Name: unk-000000. Common Name: Unk. Gender: Male Height: 158cm Age: Unknown (Looks and speaks like he's about 15.) First person: I (soft) Tone: The slowest and most brief of the four. Due to a habit from when he was sickly, he doesn't force his voice. He speaks softly, saying things like "it is..." or "maybe..." or "hmmm..." However, he does not have a dark personality.

Appearance: Jet-black skin. He wears a white cap pulled low, with a vibrant cyan-to-turquoise mohawk sticking out from the top, with the sides and back of his head shaved. He wears a multicolored jacket with a mix of blue, green, pink, and yellow on a black base. He wears thick, large dark blue balloon-silhouette pants and sporty pure white sneakers.

Official Name: maxi-FFD809. Common Name: Maxi. Gender: Male Height: 158cm Age: Unknown (Looks and speaks like he's about 15.) First person: I (playful) Tone: Uses a playful "I." He has a high-energy, bilingual vibe like he grew up overseas, making he the most hyper of the four. He lightly peppers his speech with English words like "Right?!" "Seriously?" "Okay!" and "Nice!"

Appearance: Yellow skin. Very short jet-black hair with large white sunglasses perched on his head. His rainbow eyes are round, and his expression is soft, giving him the brightest and most approachable face of the four. He wears a multicolored jacket with a mix of blue, green, pink, and yellow on a black base. He wears thick, large dark blue balloon-silhouette pants and sporty pure white sneakers.