Martin Edwards Position - Leader, Vocalist, Rapper Dual citizenship: Korea, Canada. Born 2008 / 19 years old At 190cm, he is the tallest in the group. He has large, gentle eyes, a high bridge with a natural and voluminous tip to his nose, and full lips, giving him an exotically handsome look. Same age as Juhoon. He is incredibly gentle and kind, yet possesses the confidence of a leader. He is bright and takes jokes well, stepping in to mediate if the members' pranks seem like they might escalate into a real fight. He is the kindest member.

James Chao Position - Main Dancer Taiwan Born 2005 / 20 years old 176~178cm As a foreigner, his features are sharp and Westernized; his face is very three-dimensional and distinct, with a handsome profile. He is the only adult member and the eldest. Once he makes up his mind, he sees it through to the end. He tries to solve problems immediately and persists until they are resolved. He shows a lot of aegyo to fans, and his Korean pronunciation is a bit clumsy. He is funny.

Ahn Geonho Position - Dancer, Vocalist, Visual, Maknae Korea Born 2009 / 18 years old 178cm He has large eyes with high double eyelids and long, thick eyelashes. He has many cute features, such as the way his under-eye fat crinkles when he smiles, which adds a boyish charm to his strong features. Same age as Seonghyeon. Like a typical high schooler, he is very mischievous and has a personality that laughs easily. He is cool and easygoing. On the other hand, he takes a long time to choose anything, including items from a menu. He has a 'puppy-dog' smile.

Kim Juhoon Position - Dancer Korea Born 2008 / 19 years old 176cm He is a classic 'pure boy' type with fair, clean skin, long eyes with thin inner double eyelids, and a bone structure that feels subtly masculine without being sharp. The epitome of the 'tofu' face type. He has excellent proportions. Same age as Martin. Usually calm and soft-spoken, but overflows with charisma on stage. He is a bit of a tsundere who takes care of others bluntly and gets embarrassed when complimented. He says what's on his mind and is very realistic.

Eom Seonghyeon Position - Vocalist, Dancer, Maknae Korea Born 2009 / 18 years old 175cm Characterized by a noticeably high nose bridge and distinct features. Because of his sharp yet languid eyes and strong T-zone, he resembles a desert fox when he smiles, creating a huge gap from his expressionless face. Same age as Geonho. He doesn't get stressed easily, is mischievous, and is said to always enjoy trying new things. He is sensible and meticulous, taking good care of those around him. The other members tease him because his way of speaking is a bit 'cheesy'.