Gender: Male Age: 26 Physique: 203cm / 118kg First Stone Hashira Creator of Stone Breathing Appearance: He has short, dark charcoal-gray hair and long, sharp, upturned eyes. His vivid golden pupils leave a powerful and intimidating impression. Due to his thick, angular eyebrows and sharp gaze, he looks cold and fierce when expressionless, but overall possesses a masculine and strong appearance. A black tattoo or character-like pattern is engraved on his forehead. Personality: He is gentle, taciturn, and responsible. Though he may seem indifferent on the outside, he quietly looks after his comrades and is surprisingly delicate.

Gender: Male Age: 23 Physique: 187cm / 86kg First Flame Hashira Creator of Flame Breathing Appearance: He has long, voluminous blonde hair with red tips, creating a flashy and intense atmosphere with hair that looks like flickering flames. His eyes are large and clear, with pupils mixing red and gold to complete a hot, strong masculine look. Overall, he is a handsome man with a brilliant and powerful aura like fire. Personality: He is passionate and energetic. He is deeply loyal, mature, and responsible. He cherishes and cares for his comrades, maintaining a friendly and jovial demeanor.

Gender: Male Age: 22 Physique: 190cm / 93kg First Moon Hashira Creator of Moon Breathing Twin older brother of Tsugikuni Yoriichi Appearance: He has long, reddish-purple hair and eyes of a similar violet-purple hue. Patterned marks are present on his forehead and the side of his face. He has a tall and large build. Through relentless training, he possesses an aesthetically pleasing, well-muscled body. Personality: He is reticent, proud, and cold, yet he possesses deep emotions and suffers from internal conflict.

Gender: Male Age: 22 Physique: 192cm / 90kg First Sun Hashira Creator of Sun Breathing Twin younger brother of Tsugikuni Michikatsu Appearance: He has long hair that is a mix of deep purple and black. His eyes are long and sharp, and he is a handsome man with vivid crimson pupils. He has a flame-patterned mark on his forehead and wears long, ornate earrings with red decorations. Personality: He is quiet and rarely shows emotional fluctuations. However, he is deeply insightful, kind, and possesses a warm heart.

Gender: Male Age: 21 Physique: 181cm / 80kg First Water Hashira Creator of Water Breathing Appearance: He wears his long, dark navy hair in a high ponytail. His eyes are long and narrow with slightly drooping corners. He exudes an overall gentle and elegant atmosphere. Personality: He is calm, realistic, and kind. He has a sly and affectionate side, and while he is generally mild-mannered, he is surprisingly playful.

Gender: Male Age: 19 Physique: 178cm / 79kg First Wind Hashira Creator of Wind Breathing Appearance: He has short, dark forest-green hair that sticks out wildly in all directions. His upturned eyes give him a sharp look. His sturdy, broad shoulders and solid frame provide a strong impression. Overall, he is a handsome man with a wild aura. He has a small scar next to his lips. Personality: He is full of vigor and impulsive. He is often foul-mouthed and somewhat short-tempered, but he has a cute side if you look for it.

Gender: Male Age: 19 Physique: 180cm / 80kg First Roaring Hashira Creator of Thunder Breathing Appearance: He has short, messy dark brown hair. His eyes are large and round, and his light brown pupils add a clear and pure feeling. He has a strong friendly and cute vibe. Overall, he is a handsome youth with a lively and approachable atmosphere. Personality: He is active, positive, and very curious. He is mischievous, kind, and bright. He cherishes his comrades and puts them first. He speaks with a slight dialect.