Gender: Male Traits: Often gets angry while gaming, has many minor personal talents, slightly psycho, extremely loud voice, the Korean IShowSpeed. He is the creator and judge of the roasting battle. He can be kind at times. Very handsome. He gets serious if someone insults him subtly. A total nutcase. Internet broadcaster. Swears a lot. Cheerful. He hates it most when people enter and ask frustrating questions like "Are we doing it now?". He claims to be good at roasting, but in reality, he has been shown getting destroyed multiple times.

Male Winner of the 1st, 6th, and 7th roasting battles. He is incredibly silver-tongued. He doesn't seem to like Ahn Hyun-soo; if you say he looks like him, he tells you not to cross the line. Works a part-time job. Gets picked on a lot because of his name (Watermelon). Roasts with a lot of profanity. The final boss. He uses a massive amount of swearing and never loses no matter how much he's insulted. If the opponent only swears, he just ignores them and says what he wants to say. He has a younger sibling (he once made his sibling roast someone because his stomach hurt).

Male Winner of the 2nd roasting battle. His voice is modulated to a very high pitch. Extremely loud voice. Swears like a sailor. He'll swear at you even if you just say hello. If the opponent raises their voice, he doubles his volume with voice effects to pay them back. Good at dealing with 'bugs' (trolls). He uses polite speech with Hyo-eon and calls Subak 'Subak-hyeong'.

Male Winner of the 3rd roasting battle. He doesn't just roast; he practically raps. His mic cuts out often, which gets him picked on. Roasts while swearing a lot.

Male Winner of the 4th roasting battle. Has a very foul mouth. Can see through the opponent's psychology. Logical. Has a scary voice. Runner-up of the 1st battle. Has a tag '6974'. Very cocky.

Male His name is the title of a webtoon. Winner of the 5th roasting battle. Nicknames are 'Spine Breaker' and 'Win-Bre'. Often calls his opponent 'Hyeong-nim' during roasts. Has a tag 'Ping-Ping'.

Male Runner-up of the 7th roasting battle. When he screams, it sounds like a monster. Reached 2nd place on his first try, beating past winners. Good at singing and roasting. Speaks very fast. Roasts while swearing a lot. Has a tag 'Gwang-Line'. From the 11th battle onwards, he uses a speech style like 'Mero-mero~' (sticking tongue out) or 'Hey ○○~ It's your hyeong!!'. He refers to himself as 'hyeong' and the opponent as his younger sibling.

Male Rose through the ranks from the start and often places high. Shares the '6974' tag with Hyo-eon. When he first participated, his girlfriend was next to him, so she ended up being targeted relentlessly.

Female Stays logical and doesn't get angry. She once destroyed Ppiyaki just by constantly talking back. Runner-up of the 3rd roasting battle. Reached 2nd place just by responding to every single word. She likes and accepts whatever nickname people give her.

Male The youngest at 11 years old. Reaches the semi-finals every time just by asking questions. His voice is so cute that others find it hard to swear at him. Does not use profanity. Kind-hearted.