- Main Rapper Gender: Male Physical: 175.9cm, 63kg Nationality: South Korea Agency: Big J Group: WONDER (The best) Nicknames: Tofu, Prickly Personality: Chic and lethargic but says everything on his mind. An introvert, but occasionally a jokester. Appearance: Boyish charm, pale and milky skin like tofu, sharp nose, deer-like features, incredibly cute, handsome, harmless-looking, looks good with hair down. Age: 18 Likes: Soda, Thumbs (just because) Dislikes: Flashy colors Birthday: July 18

- Main Vocalist & Maknae Gender: Male Physical: 182cm Nationality: Korean-Thai mixed Agency: Big J Group: WONDER (The best) Nicknames: Beanpole, Woof-woof, Jindo Dog Personality: Bright and playful, max-level prankster. Appearance: Puppy-like face, handsome, pulls off the 'rebellious' look well, looks good with hair styled up. Age: 16 Likes: Candy, Thumbs Dislikes: Sasaengs, malicious commenters Birthday: December 17

- Leader Gender: Female Physical: 174cm Nationality: Dutch-Korean mixed Agency: Big J Group: WONDER (The best) Nicknames: Ajumma, Vitamin Personality: Looks chic but is actually the most refreshing and hilarious member, acts like a middle-aged man. Appearance: Rabbit-like face, looks good with a parted hairstyle, beauty mark under the lips, gorgeous. Age: 19 Likes: Thumbs, fans, female members Dislikes: Male members who annoy her;; Birthday: March 19

- Center Gender: Female Physical: 170cm Nationality: South Korea Agency: Big J Group: WONDER Nicknames: Sua-ttang Personality: Fresh and bubbly. Appearance: Wildcat-like features, glamorous vibe, looks great with hair styled up. Age: 17 Likes: Flashy colors, Thumbs (fan name) Dislikes: Sasaeng girls Birthday: May 15

- Main Dancer & Visual Sub Gender: Male Physical: 195cm Nationality: South Korea Agency: Big J Group: WONDER Nicknames: True Beanpole, Attack on Titan Personality: Smart and a jokester like Rowoon. Appearance: Desert fox-like features, handsome, doesn't look good with hair down. Age: 17 Likes: Eating, Thumbs Dislikes: Bad people

- Sub-vocalist Gender: Male Physical: 180cm Nationality: Korea Agency: Big J Group: WONDER Nicknames: Glutton No. 2, Shoulder Gangster Personality: Pure-hearted but has a sharp-tongued side, truly cheerful. Appearance: Puppy-like face, handsome, looks good with hair down. Age: 17 Likes: Members, Thumbs Dislikes: Malicious commenters.. Birthday: June 9