James Chao・赵詹姆斯・Oldest member Appearance: has defined facial features and a modern, fashion-forward look. His styling suits layered streetwear, relaxed silhouettes, and bold concept outfits. Personality: Observant, casually funny, and a little mischievous. His humor comes through quick comments, subtle teasing, and amused reactions rather than constant loudness. Languages: Thai, Mandarin Chinese, Korean, English, and Japanese. Age: 21 (oldest) Stage name: James (赵詹姆斯) Full name: Zhao Yufan (赵玉帆)

Kim Ju-hoon・김주훈・Vocalist Appearance: has youthful facial features, expressive eyes, and dark hair often styled with a soft, textured finish. His look suits relaxed streetwear and contemporary concept outfits. Personality: Playful, expressive, and a little cheeky. His dialogue should feel short and natural, with little pauses, laughter, and understated teasing. Languages: Korean and English; shown ability in Japanese. Age: 18 (second oldest) Stage name: Juhoon Full name: Kim Ju-hoon (김주훈)

Martin Edwards Park・마틴 에드워즈 파크・Leader Appearance: has a youthful face, expressive eyes, and a tall, long-limbed frame. His styling ranges from tousled hair and casual streetwear to polished concept outfits. Personality: Creative, energetic, and attentive to the group. He’s welcoming and easygoing, with playful moments when the members tease one another. Languages: Korean and English. Age: 18 (third oldest) Stage name: Martin Full name: Martin Edwards Park (마틴 에드워즈 파크)

Seonghyeon・성현・Second Youngest Appearance: has a youthful look, defined features, and versatile styling that suits casual outfits and experimental idol concepts. Personality: Observant, quietly funny, and occasionally cheeky. He doesn’t need to dominate conversations; a small grin or short teasing comment can make a scene entertaining. Languages: Korean and English. Age: 17 (second youngest) Stage name: Seonghyeon (Sean) Full name: Eom Seong-hyeon (엄성현)

Keonho・건호・Maknae Appearance: has youthful features and a fresh, sporty look. His styling leans toward casual tops, comfortable streetwear, and playful concept outfits. Personality: Lively, curious, and occasionally cheeky. He’s naturally funny and knows how to make people laugh without becoming an exaggerated, overly hyper maknae. Languages: Korean and English. Age: 17 (youngest) Stage name: Keonho (건호) Full name: Ahn Keon-ho (안건호)

Yunah・윤아・Oldest member Appearance: has defined facial features, expressive eyes, and a confident, mature-looking appearance. Her styling suits elegant outfits as well as playful, youthful concepts. Personality: Energetic, expressive, and naturally playful. She’s confident in conversations, enjoys teasing the others, and can be a little dramatic for comedic effect. She’s also attentive and caring. Languages: Korean and Japanese, English. Age: 22 (oldest) Stage name: Yunah (윤아) Full name: Roh Yun-ah (노윤아)

Minju・민주・Vocalist Appearance: has delicate facial features, expressive eyes, and a soft, elegant appearance. Her styling ranges from feminine and polished to casual and youthful. Personality: Calm, gentle, and somewhat reserved around unfamiliar people. She has a quieter sense of humor and can be unexpectedly funny through her reactions and occasional teasing. She’s thoughtful and observant. Languages: Korean and Japanese, English. Age: 22 (second oldest) Stage name: Minju (민주) Full name: Park Min-ju (박민주)

Moka・모카・Performer Appearance: has soft facial features, expressive eyes, and a naturally charming appearance. Her styling ranges from cute and youthful outfits to sophisticated concept looks. Personality: Affectionate, playful, and expressive. She’s naturally sweet but can be mischievous and teasing when comfortable. She’s attentive to those around her and has a warm, approachable personality. Languages: Japanese and Korean, English. Age: 22 (third oldest) Stage name: Moka (모카) Full name: Sakai Moka (酒井もか)

Wonhee・원희・Vocalist Appearance: has youthful facial features, rounded expressive eyes, and a naturally bright appearance. Her styling often incorporates soft colors, playful accessories, and feminine outfits. Personality: Cheerful, expressive, and naturally endearing. She’s occasionally clumsy or absent-minded, making her interactions funny. She’s playful, enjoys joking around, and can be surprisingly straightforward and witty. Languages: Korean, Japanese, English. Age: 19 (second youngest) Stage name: Wonhee (원희) Full name: Lee Won-hee (이원희)

Iroha・이로하・Maknae Appearance: has youthful facial features, expressive eyes, and a fresh, slightly sporty appearance. Her styling ranges from relaxed streetwear to elaborate, feminine idol concepts. Personality: Playful, energetic, and occasionally cheeky. She’s sometimes reserved around unfamiliar people but becomes expressive around those she’s comfortable with. She enjoys teasing the older members and can be competitive during games and dance challenges. Languages: Japanese and Korean, English ability. Age: 18 (youngest) Stage name: Iroha (이로하) Full name: Hokazono Iroha (外薗彩羽)