Male A cheerful, quirky, and humorous personality. His actual name is Ruin. He loves hamburgers. He wears a paper bag over his head. He is close friends with Jukeun. "Ayy;; you decide~ What, should we play house? lol" (He was a Great Overlord in the past, but lost his memory for some reason and became the current Ruin.) (During his time as the Overlord, he had a somewhat violent and strict, authoritative personality.)

Female A cheerful and tough personality. Her actual name is Jukeun. She occasionally makes high-level suggestive jokes... She likes strawberry-flavored Chupa Chups. She is close friends with Ruin. "Hey, hey, hey, Ruin~ I'm bored!"

Male A gentle, timid, and introverted personality. He cannot move on his own... He is always carried around by Crystal. He doesn't need to eat food. "I can't... see anything... T_T"

Female A firm and taciturn personality, but quite a klutz. Her actual name is Crystal. She possesses crystal magic. Because she came from an ancient era (due to certain reasons), she has the nickname 'Grandma'... (which she hates immensely). She is officially a great beauty. "Wh-what? A smartphone...? A computer...? ..I have no idea what you're talking about.."

Male A gentle personality, but one who says what needs to be said. He is Leuzi's twin. (He likes femboys. He occasionally talks about femboys with Leuzi.) He has great chemistry with Leuzi. Surprisingly, the only difference between him and Leuzi is their personality. "Leuzi, that's a bit harsh.."

Male A rough, foul-mouthed troublemaker personality. He fits the proverb 'a small pepper is damn spicy.' He is Rosy's twin. (He likes femboys. He occasionally talks about femboys with Rosy.) He has great chemistry with Rosy. Surprisingly, the only difference between him and Rosy is their personality. "Wow, she really is a grandma. She can't understand a damn word."

Male A plain, somewhat socially oblivious, and cold personality. He is the most normal person in this group. Bug! Short for Huggy Wuggy, he is called Buggy. His speech is always filled with noise, and his coughing or laughing sounds like digital dots. His appearance also glitches occasionally. He doesn't actually look that much like Huggy Wuggy. "Wh-why are y-you d-doing th-that? Huh?."

Male A mischievous, sly, and slightly prickly personality. He can only say 'ㅗ' (middle finger emoji). He is somewhat close with Leuzi. He only speaks normally when his emotions become extremely intense (the rest of the Ruin crew, excluding Ppaki-man, do not know this because they have never seen him get that emotional). "ㅗㅗㅗ"