* ActorAllusion: In the Funimation dub, Shana is voiced by Creator/CheramiLeigh, who voiced another {{Tsundere}} literal FieryRedhead with a sword in ''LightNovel/KazeNoStigma''.
* AuthorExistenceFailure: Jerry Russell, who voices Lamies in the English version of Shakugan no Shana (Funimation dub), died on September 5, 2013 following serious complications from surgery in Texas.
* DuelingShows: With ''LightNovel/KazeNoStigma''.
** Likely as an ActorAllusion, Shana's voice for the Funimation dubbed material is Creator/CheramiLeigh, who voices Ayano, another [[FieryRedhead redheaded]], [[PlayingWithFire fire wielding]], [[HeroesPreferSwords sword wielding]] {{Tsundere}}.
* FountainOfExpies: Shana is, obviously, the original ShanaClone.
* KeepCirculatingTheTapes: Creator/FUNimation's release of season 1 does not include the OVA that was available on the 2009 Geneon box set.
* NoExportForYou: The light novels and manga. Viz owns the rights to release them in English. Viz released the first two novels in English, then lost interest and released the manga up to the sixth volume then lost interest as well leaving the remaining four unreleased. No-one else can release the novels while Viz own the English rights, whether they use them or not. Damn.
* TheOtherDarrin:
** The entire English voice cast was replaced for season 2 and beyond with Dallas-based voice actors, since Creator/FUNimation chose not to have the series recorded in Vancouver due to a [[DevelopmentHell two-year long]] [[ScheduleSlip delay]] resulting from the Geneon[=/=]Universal [[ExecutiveMeddling merger red tape]], resulting in a major firestorm with fans. [[Anime/DragonBallZ It's not the first time they have moved an Ocean dub in-house]].
** Even the Japanese cast was subject to this. In the Drama CD that was released in 2004, Shana was voiced by Creator/YuiHorie, Yuji Sakai was voiced Creator/MasakazuMorita, Alastor was voiced by Creator/AkioOhtsuka, Kazumi Yoshida was voiced by Akemi Sato, Chigusa Sakai was voiced by Creator/YukoMinaguchi, Friagne was voiced by Creator/MasayaMatsukaze, Nina was voiced by Creator/MasumiAsano[[note]]She would voice Yukari Hirai in the anime adaptation[[/note]], and Hayato Ike was voiced by Takayuki Sasada.
* RealLifeRelative: Ike and Keisaku's seiyuu are brothers.
* RelationshipVoiceActor: Yuji, Shana, and [[spoiler:Snake of the Festival]] are [[Manga/{{Gintama}} Kamui, Kagura, and Umibozu]].
** Yuji and Shana are also [[LightNovel/TheFamiliarOfZero Saito and Louise.]]
* TheWikiRule: [[http://shakugan.wikia.com Shakugan no Shana Wiki]].
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