This is a list of minor characters who appeared in series related to the League of Mage-Knight Nations and Seven Mage-Knight Academies.
Manabe (真鍋 Manabe) is a first-year student in the same class as Ikki Kurogane, Stella Vermillion, and Kagami Kusakabe. He and four other students looked down on Ikki for being an F-Rank much like the other students at first believing that he had tricked all of them in defeated Stella using some trick while being jealous about the attention that he was getting from the girls. Manabe was also quite vulgar and swore at Kagami for talking to him about being jealous. He and his team attacked Ikki all at once, although Ikki dispatched with the first four, then jammed Manabe's Device leaving him stunned. Manabe wields a gun-shaped Device.
Shigenobu Suga (須賀 重信 Sugu Shigenobu) is a third-year student who faced off against Shizuku Kurogane in the Selection Battle Arc for the 62nd Seven Stars Sword Art Festival and was noted to be confident in his skills and displayed arrogance in front of Shizuku, a first-year, but was defeated in moments after she used "Ultra-Pure Water" to counter his magic and defeated him using her Suiroudan. He is shown to be bald with lightning tattoos on his head. He had won the previous Inter-School Match against Yamamichiyuki Azuchi from Donrou Academy.
His magic is Lightning Manipulation, which is apart of the Nature Interference System and his twin blade-shaped Devices. His Noble Art is: Hakuraijin (白雷刃 Hakuraijin, lit. "White Lightning Blade") where he throw slashes of lightning bolts at his opponent.
Takashi Momotani (桃谷 武 Momotani Takeshi) he is the student who faced off against Stella Vermillion in the Selection Battle Arc for the 62nd Seven Stars Sword Art Festival. He is described as a being 190cm (6 feet and 2.80 inches) and shouts as a boulder who was among the ten favorite combatants in the preliminaries. Different from his classmates and underclassmen who looked down on Stella who lost against an F-Rank, Takashi knows the strength of his opponent after facing them and realized he would have been roasted in his armor if he was to approach Stella anymore.
His Device is named "Goliath", which takes form as a suit of armor.
Komiyama (小宮山 Komiyama) is a third-year student and member of the Newspaper Club. He has shown to be rather enthusiastic and rather enjoys writing about the news; he is more of the objective type who nails down the facts of the news while staying away from dramatization, similar to a government broadcast.
Yagokoro (八意 Yagokoro) is a third-year student and member of the Newspaper Club. She is also enthusiastic about writing about the news and similar to Kagami she preferred to write news articles that mixed facts about the contenders with their human sides. Yagokoro was also impressed by Stella's power and skills which were all top-notch despite losing against Tokha who used her experience.
Iida (飯田 Īda) was the commentator for the 62nd Seven Stars Sword Art Festival, but he had been noted to be not as skilled in noticing the abilities of the Blazers whose matches he commentated for.
Muroto (牟呂都 Muro-to) was a professional Blazer who previously in the KOK A-League. At some point, he lost his leg at one point and underwent the same procedure that Yuudai, but he gave up after three days and begged that the doctors return his leg to normal and stuck with a prosthetic leg. Muroto served as co-commentator for the 62nd Seven Stars Sword Art Festival.
Yaotome (八乙女 Yaotome) is a spectacled commentator for the 62nd Seven Stars Sword Art Festival. She has been noted to be perceptive throughout the entire matches she viewed and commentated for, able to explain the superhuman martial arts of Ikki whereas Iida wasn't able to explain it and thought it was something else such as another form of magic despite not being apart of his set of abilities. Yaotome is among the fans of Ikki Kurogane.
Daluege (ダルエゲ, Daruege) is a Polish General described as being an old strict and stubborn man who does as he sees fit to the point of being against the League's orders. He had been put in charge of all the 300,000 soldiers sent between the borders of Poland and Credleland to apprehend Or-Gaule and his allies in case Team Vermillion lost. He, Carlo Bertoni and his men were approached by Naseem Al-Salem who told them to leave but he refuses and ordered his men to open fire despite being ordered not to engage. Daluege remained confident in their "trump card" until Naseem killed Carlo, their trump card, he killed almost all of the League soldiers leaving the Polish General's fate unknown.
Reid (リード, Rīdo) was one of the strongest Blazers of the Kingdom of Cradleland who has been described as having a strong build and was husband of Enalis, but he was later killed by Johann Cristoph von Collbrand who had been controlled by Or-Gaule's Marionette. His corpse was later controlled to trick Lunaeyes, Stella, and Ikki.
Mira (ミラ, Mira) was one of the Strongest Blazers of the Kingdom of Cradleland who wielded a dual handgun-shaped Devices but was later killed by Circus Maximus after Johann was under the control of Marionette. Her corpse was later controlled to trick Lunaeyes, Stella, and Ikki.
Luke (ルーク, Rūku) was one of the strongest Blazers of the Kingdom of Cradleland known as Swift Wind who wielded a knife-shaped Device, but he was later killed by Johann Cristoph von Collbrand. His corpse was later controlled to trick Lunaeyes, Stella, and Ikki.
Enalis (エナリス, Enarisu) was one of the Strongest Blazers of the Kingdom of Cradleland who was in the wife of Reid but was later killed due to Circus Maximus after Johann was placed under the control of Marionette; he was later forced to defile her corpse. Her corpse was later controlled to trick Lunaeyes, Stella, and Ikki.
Guile (ガイル, Gairu) is the Leader of a group of mercenaries called Murder Entry known as the Raging Waves. He is described as a rugged man who often rides on a motorcycle who wields a zanbatou-shaped Device. Guile much like the rest of his men are extreme misogynists who believe that women are is inferior to men as initially noted when he looked down on Stella Vermillion, the Crimson Princess who has 30 times the magic of a normal Blazer; Iris Ascarid, the Black Knight ranked 4th in the KOK A-League; and Edelweiss, both the Twin-Wings and Strongest Swordsman in the World who he sought to kill and take her title.
He and his group were later defeated by Stella.
Ginji Ookuma (大熊 銀時 Ōkuma Ginji) is a Criminal Blazer and former high-ranking member of the Masuyama-gumi (増山組 Masuyama-gumi, lit. "Increase Mountain Group"), but was defeated 15-years ago by Kaito Ayatsuji causing the group to fall apart. He and other prisoners were freed due to the chaos caused by Or-Gaule and went to the Ayatsuji Dojo for his revenge, but was defeated by Ayase Ayatsuji.
Genji's magic as a Blazer is Wind Manipulation, which is apart of the Nature Interference System and his device is a pair of jade gauntlets. Both his Noble Arts are: Fuubakushou (風爆発 Fūbakushou, lit. "Wind Detonation"): His Noble Art, where Genji causes an explosion of wind pressure sending his opponents backward; and Souran (爪嵐 Sōran, lit. "Clawed Storm"): His Noble Art, where he creates wind blades on both of his jade gauntlets and increases his speed.
- Stella's match against Takashi mirrored Julis' match against Doroteo Lemus from Gakusen Toshi Asterisk.
- Although the mother of Ouma, Ikki, or Shizuku hasn't appeared in either three series, she could have been the woman sitting next to Itsuki Kurogane in the manga since her hair looked more similar to Shizuki.