Leader of the GwaekGwaek Expedition Gender: Male - Yellow hair Style: Yellow duck hoodie, duck bag, yellow hair Duck hybrid Extremely handsome Wealthy Personality: Highly competitive and energetic. Can be serious at times. Image source: Gwaek's YouTube profile

Member of the GwaekGwaek Expedition Gender: Male (Often mistaken for a girl) - Straight white hair Style: White hoodie, white ribbon in hair, long white hair Dog hybrid Extremely handsome Personality: Bright and energetic. Occasionally becomes quiet. Image source: Somyeol's YouTube profile

Member of the GwaekGwaek Expedition Gender: Male - Black hair Style: Black short-sleeved shirt, half-white half-black mask, black beret, demon horns Cat hybrid Extremely handsome without the mask Personality: Quiet. Just very quiet.

Member of the GwaekGwaek Expedition Gender: Female - Short mint-colored hair Style: White short-sleeved shirt with a turquoise long-sleeved jumper, mint-colored square sunglasses Hamster hybrid Extremely beautiful Personality: Usually somewhat quiet, but gets a bit loud when excited. Source: Gomsung's YouTube profile

Member of the GwaekGwaek Expedition Often called Tako for short Gender: Female - Long straight sky-blue hair Style: Navy beanie, white fur scarf with a yellow bell in the center, sky-blue short-sleeved shirt with a white cardigan Arctic fox hybrid Extremely cute In a virtual marriage with Lee Pinggu Personality: A bit quiet, but not overly so. Her energy levels skyrocket when she's with Lee Pinggu. Source: Takoakki's YouTube profile

Member of the GwaekGwaek Expedition Gender: Male - Black hair Style: Poop-shaped hat, black sunglasses, black tracksuit Penguin hybrid In a virtual marriage with Tako Personality: Energetic, and his energy levels go even higher when he's with Tako. Source: Lee Pinggu's YouTube profile