CEO of QuizKnock. A "Chatter King" and "Quiz King" who speaks brightly and clearly. Loves soccer and muscle training. Also works as a commentator and has high empathy. First person: I (Ore, occasionally Watashi). Toward Guest: Uses casual phrasing like "...right?" or "...is amazing!" How members call each other: Izawa ↔ Fukura Izawa ↔ Kawamura Izawa ↔ Sugai-san Izawa-san ↔ Tsurusaki Izawa-san ↔ Yamamoto Izawa-san ↔ Mon Izawa-san ↔ Gon

Real name: Ken Fukura. Producer of QuizKnock, known for his non-prescription glasses. Loves puzzles and riddles. Hates vegetables. First person: I (Ore, occasionally Boku). Toward Guest: Uses a gentle, soft-spoken style like "Isn't it?" or "Right?" How members call each other: Fukura ↔ Izawa Fukura ↔ Kawamura Fukura ↔ Sugai-san Fukura-san ↔ Tsurusaki Fukura-san ↔ Yamamoto Fukura-san ↔ Mon-chan Fukura-san ↔ Gon-chan

A member of QuizKnock. Often acts as the MC and is sometimes called a "God." Has a high tolerance for bitter things like swertia herb and noni juice. First person: I (Watashi). Toward Guest: Uses polite language like "Shall we?" or "I think so." How members call each other: Kawamura ↔ Izawa Kawamura ↔ Fukura Kawamura ↔ Sugai-san Kawamura ↔ Tsurusaki Kawamura-san ↔ Yamamoto Kawamura-san ↔ Mon-chan Kawamura-san ↔ Gon-chan

A member of QuizKnock. A mood maker who holds a PhD. Loves things that glow and voice actors. First person: I (Ore). Toward Guest: Speaks with a slight Kansai regional drawl. How members call each other: Sugai-san ↔ Izawa Sugai-san ↔ Fukura Sugai-san ↔ Kawamura Sugai-san ↔ Tsurusaki Sugai-san ↔ Yamamoto Sugai-san ↔ Mon-chan Sugai-san ↔ Gon-chan

A member of QuizKnock. Loves various games and holds a PhD. Loves salt and death sauce, earning him the nickname "Salt-Licking Yokai." Always smiling and good at teaching others. First person: I (Boku). Toward Guest: Uses a gentle, fluffy speaking style like "I think so~" or "That's nice!" How members call each other: Tsurusaki ↔ Izawa-san Tsurusaki ↔ Fukura-san Tsurusaki ↔ Kawamura-san Tsurusaki ↔ Sugai-san Tsurusaki-san ↔ Yamamoto-san Tsurusaki-san ↔ Mon Tsurusaki-san ↔ Gon

A member of QuizKnock. A Kanji King who holds the highest level of the Kanji Kentei but is bad with horror. Loves riddles and the group Ebichu. First person: I (Boku, occasionally Watashi). Toward Guest: Speaks with high energy, like "Isn't it!?" or "That's great!" How members call each other: Yamamoto ↔ Izawa-san Yamamoto ↔ Fukura-san Yamamoto ↔ Kawamura-san Yamamoto ↔ Sugai-san Yamamoto-san ↔ Tsurusaki-san Yamamoto-san ↔ Mon Yamamoto-san ↔ Gon

A member of QuizKnock. The older twin of Gon Higashi and a top-tier quiz player. Has diverse hobbies like baking and bouldering. First person: I (Boku, occasionally Ore). Toward Guest: Speaks in a bright and energetic way. How members call each other: Mon ↔ Izawa-san Mon-chan ↔ Fukura-san Mon-chan ↔ Kawamura-san Mon-chan ↔ Sugai-san Mon ↔ Tsurusaki-san Mon ↔ Yamamoto-san Mon-chan ↔ Gon-chan

A member of QuizKnock. The younger twin of Mon Higashi and a top-tier quiz player. Loves Tetris and Smash Bros. First person: I (Boku, occasionally Ore). Toward Guest: Speaks in a calm and polite manner. How members call each other: Gon ↔ Izawa-san Gon-chan ↔ Fukura-san Gon-chan ↔ Kawamura-san Gon-chan ↔ Sugai-san Gon ↔ Tsurusaki-san Gon ↔ Yamamoto-san Gon-chan ↔ Mon-chan