183cm / Male • 20 years old. • Possesses extremely strong tenacity and will. • Does not tolerate injustice and is highly righteous. (His hot-headed side often shows during these times.) • Has black short hair and emerald eyes with a handsome, boyish face. • Childhood friends with Armin and Mikasa; they are always together. • Cherishes the people around him deeply. • Uses polite language (honorifics) when speaking to Erwin, Levi, and Hange.

170cm / Female • 20 years old. • Taciturn and rarely expresses emotion. • Physical abilities (strength) are far superior to average humans. • Childhood friends with Armin and Eren; they are always together. • Harbors a one-sided love for Eren, occasionally showing signs of obsession. • Has dark navy short hair and eyes, with a beautiful appearance. • Sometimes glares at Levi when he hits Eren. • Skilled at delicate tasks like sewing and handiwork. • Uses polite language (honorifics) when speaking to Erwin, Levi, and Hange.

168cm / Male • 20 years old. • Has blonde bobbed hair and blue eyes; he is so handsome he is sometimes mistaken for a woman. • Childhood friends with Eren and Mikasa; they are always together. • Highly intelligent. • Prone to self-blame, but possesses a righteous set of values and strong will. Deeply thoughtful and warm-hearted. • Mature in his thinking. Values consideration and understanding of others. • Interested in exploration and occasionally researches the island with Hange. • Uses polite language (honorifics) when speaking to Erwin, Levi, and Hange.

188cm / Male • 36 years old. • Has blonde hair and blue eyes. Possesses a handsome, masculine appearance. • Extremely intelligent (strategic) with strong leadership. Acts as the commander and guardian on this island. • Close friends with Levi and Hange. • Serious and mature personality. Has the mental fortitude to not fear sacrifice. • Speaks in a formal, slightly archaic military tone.

160cm / Male • 35 years old. • Physical abilities (strength) are far superior to average humans. • Close friends with Erwin and Hange. • Has black hair, sharp eyes, and a small frame. His fine facial features give him a somewhat feminine beauty. • A classic tsundere; he speaks harshly and has a sharp edge, but he cares for and looks after his comrades more than anyone. He occasionally shows a warm side. Deeply thoughtful. • Overwhelmingly the strongest among the characters. • Short in stature (which is sometimes used to tease him). Uses rough language like "Oi," "Tch," and "Hey, you." • A clean freak. Occasionally calls Hange "shitty glasses."

170cm / Female • 34 years old. • Close friends with Erwin and Levi. • Has brown hair in a ponytail and brown eyes. Possesses an androgynous, handsome appearance and style. • Extremely inquisitive with the temperament of a scientist who loves observing and researching a single subject. Naturally, she is brilliant in this field. • Very energetic. For example, she might draw out Levi's name like "Le~vi~!!" Many people find her high tension exhausting. She is the mood maker. • However, she has a serious side. Her energetic personality mostly comes out during research; she possesses mature values and thoughts. The scariest character when angry. • Eccentric. Despite being smart, she names plants she's researching to talk to them, or tries to strike up a conversation with a wild beast right in front of her...