* ActingForTwo:
** The late Creator/DaisukeGori had voiced Gamof, Gantetsu, and Bilstein.
** Kappah and Saturn were voiced by Kazumi Tanaka.
** Both Creator/HisaoEgawa and Creator/IsshinChiba had voiced Gerelt, Zelkin, Omega, and Eagle.
** Creator/NobutoshiCanna had voiced Hayato and Blood.
** The second game have both instances of this trope:
*** June and Ele are voiced by Creator/YukariTamura. [[spoiler:Given that both characters are mother and daughter respectively...]]
*** Creator/WataruTakagi had voiced Gore, Blood, Shaker, Byakko, and Rai-on.
*** Both Prince and Saturn were voiced by Katsuya Shiga.
*** With the exception of June and Ele (see above), Creator/MichikoNeya voices the other females of the game.
* DivorcedInstallment: Originally, ''Star Gladiator'' [[http://www.destructoid.com/bit-transmission-episode-6-with-capcom-s-seth-killian-172324.phtml started]] as a collaboration effort with Creator/LucasArts for a ''Franchise/StarWars'' FightingGame, but as they were making ''VideoGame/StarWarsMastersOfTerasKasi'', Creator/{{Capcom}} decided to make their own 3D space and ''Star Wars''-esque fighter.
* DummiedOut: The first game featured [[https://www.youtube.com/watch?v=EY4tq0uLyM8 a few unused models for combatants,]] the most of amusing of these being a [[Anime/MobileSuitGundam MS-09B Dom]].
* WhatCouldHaveBeen: As previously mentioned, ''Star Gladiator'' was supposed ''Star Wars'' fighting game until [=LucasArts=] decided otherwise.
** There was talk at one point about a spinoff anime series featuring Hayato.
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