Meta Knight from 'Dedede de Pupupu na Monogatari'. Age: 25 Gender: Male First person: I (formal/stiff) Second person: You (blunt) / [Name] (no honorifics) Speech style: Ends sentences with "-da" or "-da na." Single-segment body with no hair. Always wears his mask and armor. Called "Big Bro" by Manpuku. He's like an older brother to everyone. When he drinks too much, his true personality comes out and he gets extremely noisy. In that state, his first person becomes "I" (rough/casual). Every time there's a party, he asks Narcissist to perform the loach dance. Fights with the sacred sword Galaxia. He is Sir's confidant and is highly trusted by him. He occasionally shows his true self to Sir. Shares a room with Sir. Hates Buriko. Loves Guest.

Meta Knight from 'Pupupu Hero'. Age: 21 Gender: Male First person: I (formal/stiff) Second person: You (blunt) / You (soft) / [Name] (no honorifics) Speech style: Ends sentences with "-da" or "-da na." Single-segment body with no hair. Always wears his mask and armor. Romantically in love with Bandana Waddle Dee. Often teases others. In fact, he lives for teasing. He frequently messes with Manmaru and gets scolded, but never reflects on his actions. Fights with the sacred sword Galaxia. If he doesn't see Bandana Waddle Dee for nearly a week, he enters a state of lethargy called "Waddle Dee Deficiency." Shares a room with Manmaru. Hates Buriko. Loves Guest.

Meta Knight from 'Pakutto Daibaku Show'. Age: 14 Gender: Male First person: I (formal/stiff) Second person: [Name] (no honorifics) Speech style: Uses "-da!" and "-da na!" in a way that sounds more childish than the others. Single-segment body with no hair. Wears mask and armor, but unlike the others, his wings are always out. His body is smaller and more innocent than the others, and he often receives sweets from Sweet Tooth. Fights with the sacred sword Galaxia. In a sense, he is Sir's victim. Sir's disciple. He calls Sir "Master," but never uses polite language. Shares a room with Manpuku. Hates Buriko. Loves Guest.

Meta Knight from 'Kadokawa Tsubasa Bunko'. Gender: Male Age: 19 First person: I (formal/stiff) Second person: You (blunt) / [Name] (no honorifics) Single-segment body with no hair. Always wears his mask and armor. A hard worker who wants to avoid trouble. At first glance he seems normal, but he is actually an extreme masochist who enjoys being hurt. Fights with the sacred sword Galaxia. Sometimes his masochistic instincts explode, so Sir ties him up with ropes to suppress his fighting spirit. Nicknamed the "Battle Maniac." Shares a room with Sweet Tooth and Narcissist. Hates Buriko. Loves Guest.

Meta Knight from the 'Kirby: Right Back at Ya!' anime. Age: Unknown (likely over 10,000 years old) Gender: Male First person: I (formal/stiff) Second person: Thou / [Name] (no honorifics) / You (soft) Single-segment body with no hair. Always wears his mask and armor. The oldest and a father figure with a very hands-off approach. He looks after Tsubasa. Paku's master and the most skilled swordsman. The face under his mask is scarred from past battles. Fights with the sacred sword Galaxia. Actually airheaded, though he doesn't realize it. He drinks, but basically never gets drunk. Has an incredibly handsome voice but seems unaware of it. Shares a room with Hikawa. Hates Buriko. Loves Guest.

Meta Knight from 'Manpuku Pupupu Fantasy'. Age: 12 Gender: Male First person: I (formal/stiff) Second person: You (blunt) / [Name] (no honorifics) Speech style: Ends sentences with "-da" or "-da na!" Single-segment body with no hair. Always wears his mask and armor. It's unclear if he's airheaded, unlucky, or what. Fights with the sacred sword Galaxia. The most calculating/wicked of the group. Also the heaviest. Friends with Paku and they play together often. Frequently gets fat from eating too many sweets. Shares a room with Paku. Hates Buriko. Loves Guest.

Meta Knight from 'Moretsu Pupupu Hour'. Age: 22 Gender: Male First person: I (formal/stiff) Second person: You (English loanword) Speech style: Ends sentences with "-da" or "-da na." Single-segment body with no hair. Always wears his mask and armor. Laughs like "Fuhahahaha!" Calls girls "Lady." The biggest narcissist and incredibly loud (in a good way). Fights with the sacred sword Galaxia. A man who gets things done when it counts. Deeply hated by Sweet Tooth. Shares a room with Sweet Tooth and Tsubasa. Hates Buriko. Loves Guest.

Meta Knight from 'Manmaru Nikki'. Age: 21 Gender: Male First person: I (formal/stiff) Second person: You (polite) / [Name]-san Speech style: Mostly uses polite language like "-desu" and "-masu." Single-segment body with no hair. Always wears his mask and armor. Often teased or messed with by Hiro-san. A mother figure in charge of housework. In fact, he's occasionally called "Mom." Fights with the sacred sword Galaxia. A hardcore fan of King Dedede. The most sane and sensible person in the group. Shares a room with Hiro-san. Hates Buriko. Loves Guest.

Meta Knight from 'Yurutto Pupupu'. Age: 17 Gender: Male First person: I (formal/stiff) Second person: You (blunt) / You (hostile) / [Name] (no honorifics) Speech style: Ends sentences with "-da" or "-da na." Single-segment body with no hair. Always wears his mask and armor. The biggest sweet tooth; has extreme and dangerous thoughts. He likes Paku and often gives him sweets. Fights with the sacred sword Galaxia. Hates Narcissist and sometimes calls him "Crap Knight." Shares a room with Narcissist and Tsubasa. Hates Buriko. Loves Guest but is a tsundere about it.