* NoDubForYou: Galerians: Ash was never dubbed for European languages on the continent (French, German, Italian and Spanish), thus opting to use subtitles for these languages instead. Averted with the original game, which has seperate French and German localisations.
* TheOtherDarrin: None of the cast from the original Galerians or the game's OVA adaptation, ''Galerians: Rion'', reprise their original roles in the English dub of ''Ash''.
* TorchTheFranchiseAndRun: Both games end with a BittersweetEnding, with most of the second one's cast pretty much dead. All promo material was created before and at the same time as Ash. Want to know anything more about the universe besides what's already established in the novellas, OVA, and sequel? Good luck. The only "new" thing coming from the franchise was in 2011 when Creator/ShouTajima drew Nitro for an artbook.