History Trivia / ACertainMagicalIndex

** While not calling her by her InSeriesNickname "Biri Biri," fans also call Mikoto pikachu-tan (pikachu-chan) or pika-pika-tan.

** Superman is what some fans are calling [[spoiler: Acqua of the Back.]]

*** Garrett Schenck replaces George Manley as Terra of the Left in Season 3, owning to the latter having personal problems.[[note]]These includes having strokes, a heart attack and being homeless while trying to pay half of his bills[[/note]]
*** Due to Scott Freeman being arrested and paroled for a few years now, the role of Pierce Aogami is casted to Patrick [=McAlister=].

** In the English dub, Creator/AmandaLee replaces Krishna Smitha as Itsuwa in Season 3.
** In the English dub, Garrett Schenck replaces George Manley as Terra of the Left in Season 3.

* AuthorExistenceFailure: Bob Magruder, the English voice actor of Pope Matthai Reese, passed away on January 2, 2015 due to illness. This was one of his last roles alongside Freezing Vibration as Christopher Mably.

** The first and second season of the anime series wasn't released in any other country except United States and Canada.

* MarthDebutedInSmashBros: The third season of the series was licensed worldwide by Crunchyroll and Funimation[[note: North America, Australia, New Zealand, United Kingdom, Ireland, and South Africa]], as the previous seasons were never broadcasted in those regions.

** Thankfully averted with the third season that was licensed by Funimation for English-speaking countries[[note: North America, Australia, New Zealand, United Kingdom, Ireland, and South Africa]] and Crunchyroll to be shown for the rest of the world except Asia.

* MarthDebutedInSmashBros: The third season of the series was licensed almost worldwide by Crunchyroll, as the previous seasons were never broadcasted in those regions.

** Thankfully averted with the third season that was licensed by Crunchyroll to be shown worldwide except Asia... and North America, Australia, New Zealand, United Kingdom, Ireland, and South Africa. Fans of the show in those countries are NOT amused by that.

* NoExportForYou: The video games, trading card games, the manga adaptation of Miracle of Endymion, and various audio dramas were not released overseas.

* ActorAllusion: Newton Pittman previously played a character [[Anime/DarkerThanBlack who has no problems playing both sides if he has to survive.]]

** [[Creator/RieKugimiya Agnese]] and [[Creator/AyakoKawasumi Laura Stuart]] have appeared together many times before: [[CandidateForGoddess Ikhny and Kazuhi]], [[LightNovel/BludgeoningAngelDokuroChan Sabato and Shizuki]], [[LightNovel/ShakuganNoShana Shana and Kazumi]], [[LightNovel/TheFamiliarOfZero Louise and Henrietta]], [[Anime/{{Potemayo}} Nene and Mikan]], [[LightNovel/KyouranKazokuNikki Mujaki and Eru]], [[Manga/HayateTheCombatButler Nagi and Athena]], [[LightNovel/LadiesVersusButlers Kaoru and Tomomi]], [[LightNovel/OokamiSan Mimi and Otsuu]], and [[LightNovel/AriaTheScarletAmmo Aria and Jeanne]].

** RoKyuBu has ''nearly'' all voice actors from ''Index'' and ''Railgun''.

** [[Creator/BrittneyKarbowski Mikoto]] and [[Creator/MonicaRial Index]]'s dub actors were Black Star and Tsubaki in ''Manga/SoulEater''. [[MicahSolusod Toma's VA]] also played Soul himself.

** While not calling her by her InSeriesNickname "Biri Biri", fans also call Mikoto pikachu-tan (pikachu-chan) or pika-pika-tan.
** Thanks to Mikoto in episode 10 of Railgun, fans have now call Touma's doctor, Dr Gekota! - ~ - (At least it beats calling him Frog Face but it still doesn't beats his title [[spoiler:[[AwesomeMcCoolname Heaven Canceller]]]].)
** Superman is what some fans are calling [[spoiler:Acqua of the Back]].

** Cue '''The''' ''[[{{Tsundere}} Thundere]]''.

* NoExportForYou: The video games, trading card games, the manga adaptation of Miracle of Endymion and various audio dramas were not released overseas.
* PlayingAgainstType:
** Creator/BrynApprill as Awaki Musujime of [=GROUP=].

** Both Akiko Hiramatsu and Kara Edwards for Vent/Vento of the Front.

** Many voices from ShugoChara show up in this series: [[Creator/KanaeIto Saten as Amu]], [[Creator/AkiToyosaki Uiharu as Suu]], [[Creator/AtsushiAbe Touma as Kuukai]], [[Creator/KanaAsumi Hyouka as Ran]], Komoe as Pepe, [[Creator/NobuhikoOkamoto Accelerator as Musashi]], and [[Creator/RieKugimiya Agnese as Yua]].

** [[Creator/RieKugimiya Agnese]] and [[Creator/AyakoKawasumi Laura Stuart]] have appeared together many times before: [[CandidateForGoddess Ikhny and Kazuhi]], [[LightNovel/BludgeoningAngelDokuroChan Sabato and Shizuki]], [[LightNovel/ShakuganNoShana Shana and Kazumi]], [[LightNovel/TheFamiliarOfZero Louise and Henrietta]], [[Anime/{{Potemayo}} Nene and Mikan]], [[KyouranKazokuNikki Mujaki and Eru]], [[Manga/HayateTheCombatButler Nagi and Athena]], [[LightNovel/LadiesVersusButlers Kaoru and Tomomi]], [[LightNovel/OokamiSan Mimi and Otsuu]], and [[LightNovel/AriaTheScarletAmmo Aria and Jeanne]].

** [[Creator/RieKugimiya Agnese]] and [[Creator/AyakoKawasumi Laura Stuart]] have appeared together many times before: [[CandidateForGoddess Ikhny and Kazuhi]], [[LightNovel/BludgeoningAngelDokuroChan Sabato and Shizuki]], [[LightNovel/ShakuganNoShana Shana and Kazumi]], [[LightNovel/TheFamiliarOfZero Louise and Henrietta]], [[Anime/{{Potemayo}} Nene and Mikan]], [[KyouranKazokuNikki Mujaki and Eru]], [[Manga/HayateTheCombatButler Nagi and Athena]], [[LightNovel/LadiesVersusButlers Kaoru and Tomomi]], [[LightNovel/OokamiSan Mimi and Otsuu]], and [[LightNovel/HidanNoAria Aria and Jeanne]].

** Half of the Japanese female voice cast (and some of the male cast, too) worked together in ''QueensBlade''.

** [[Creator/RieKugimiya Agnese]] and [[Creator/AyakoKawasumi Laura Stuart]] have appeared together many times before: [[CandidateForGoddess Ikhny and Kazuhi]], [[LightNovel/BludgeoningAngelDokuroChan Sabato and Shizuki]], [[LightNovel/ShakuganNoShana Shana and Kazumi]], [[LightNovel/TheFamiliarOfZero Louise and Henrietta]], [[{{Potemayo}} Nene and Mikan]], [[KyouranKazokuNikki Mujaki and Eru]], [[Manga/HayateTheCombatButler Nagi and Athena]], [[LightNovel/LadiesVersusButlers Kaoru and Tomomi]], [[LightNovel/OokamiSan Mimi and Otsuu]], and [[LightNovel/HidanNoAria Aria and Jeanne]].

* NamesToKnowInAnime: The series is chock full of them.
** Creator/YukaIguchi as Index
** Creator/RinaSato as Mikoto Misaka
** Creator/SatoshiHino as Shiage Hamazura
** Creator/AyumiFujimura as Seiri Fukiyose
** Creator/MinakoKotobuki as Mitsuko Kongou
** Creator/HarukaTomatsu as Kinuho Wannai
** Creator/MamikoNoto as Aisa Himegami
** Creator/KanaAsumi as Hyouka Kazakiri
** Creator/AkiToyosaki as Kazari Uiharu
** Creator/KanaeIto as Ruiko Saten
** Creator/KanaHanazawa as Erii Haruue
** Creator/MisatoFukuen as Maika Tsuchimikado
** Creator/KanaUeda as Mii Konori
** Creator/YukoKaida as Aiho Yomikawa
** Creator/YumiTouma as Kikyou Yoshikawa
** Creator/TatsuhisaSuzuki as Ao Amai
** Creator/SayakaOhara as Therestina Kihara Lifeline
** Creator/KeijiFujiwara as Amata Kihara
** Creator/ToshihikoSeki as Aleister Crowley
** Creator/DaisukeKishio as Mitsuki Unabara
** Creator/AmiKoshimizu as Shizuri Mugino
** Creator/KisshoTaniyama as Stiyl Magnus
** Creator/ShizukaIto as Kaori Kanzaki
** Creator/AkenoWatanabe as Sherry Cromwell
** Creator/AyakoKawasumi as Laura Stuart
** Creator/TomokazuSugita as Aureolus Izzard
** Creator/ReiSakuma as Lidvia Lorenzetti
** Creator/NorioWakamoto as Biagio Busoni
** Creator/RieKugimiya as Agnese Sanctis
** Creator/MariyaIse as Lucia
** Creator/AkikoHiramatsu as Vento of the Front
** Creator/AiKayano as Itsuwa
** Creator/RyokaYuzuki as Oriana Thompson
** Creator/JojiNakata as Oomi Yamisaka
** Creator/KenjiNomura as Touya Kamijou
** Creator/KikukoInoue as Shiina Kamijou
** Creator/EmiShinohara as Misuzu Misaka
*** For the two [[Creator/AtsushiAbe male]] [[Creator/NobuhikoOkamoto leads]], this was the [[StarMakingRole anime]] that ''made'' them NamesToKnowInAnime.
* The English dub has these:
** Creator/MicahSolusod as Touma Kamijou
** Creator/MonicaRial as Index
** Creator/BrittneyKarbowski as Mikoto Misaka, Misaka 10032, and [[FunSize Last Order]]
** Creator/AlexisTipton as Hyouka Kazakiri
** Creator/JasonLiebrecht as Aureolus Izzard
** Creator/ChristopherSabat as Touya Kamijou
** Creator/CaitlinGlass as Kikyo Yoshikawa
** Creator/RobertMcCollum as Stiyl Magnus
** Creator/StephanieYoung as Sherry Cromwell

** [[Creator/RieKugimiya Agnese]] and [[Creator/AyakoKawasumi Laura Stuart]] have appeared together many times before: [[CandidateForGoddess Ikhny and Kazuhi]], [[LightNovel/BludgeoningAngelDokuroChan Sabato and Shizuki]], [[LightNovel/ShakuganNoShana Shana and Kazumi]], [[LightNovel/TheFamiliarOfZero Louise and Henrietta]], [[{{Potemayo}} Nene and Mikan]], [[KyouranKazokuNikki Mujaki and Eru]], [[Manga/HayateTheCombatButler Nagi and Athena]], [[LadiesVersusButlers Kaoru and Tomomi]], [[LightNovel/OokamiSan Mimi and Otsuu]], and [[LightNovel/HidanNoAria Aria and Jeanne]].

* DevelopmentGag: Ayu Mitsuari's character design was in fact based on a [[WhatcouldHaveBeen rejected concept art]] for Misaki. According to WordOfGod, such rejected designs would be locked away. But since Ayu's role would be of a girl who wanted to be Misaki but failed to do, using an old design for Misaki was fitting.

* DevelopmentGag: Her character design was in fact based on a [[WhatcouldHaveBeen rejected concept art]] for Misaki. According to WordOfGod, such rejected designs would be locked away. But since Ayu's role would be of a girl who wanted to be Misaki but failed to do, using an old design for Misaki was fitting.

* AuthorExistenceFailure: Bob Magruder, the English voice actor of Pope Matthai Reese, passed away on January 2, 2015 due to illness.

* PlayingAgainstType: Bryn Apprill as Awaki Musujime of [=GROUP=].
** Austin Tindle as Acceleator.

* NoExportForYou: The mangas, the video games, trading card games and various audio dramas were not released overseas.

*** For the two [[Creator/AtsushiAbe male]] [[Creator/NobuhikoOkamoto leads]], this was the [[StarMakingRole anime]] that ''made'' them NamesToKnowInAnime.