[[caption-width-right:350:[[LoadsAndLoadsOfCharacters And this is just the series' main cast...]]]]

FanFic/{{YuYuGiDigiMoon}} has LoadsAndLoadsOfCharacters. And HOW. See also character pages for Characters/{{Digimon}}, Characters/SailorMoon, Characters/YuYuHakusho, and Characters/YuGiOh for the details on the canonical characters. All {{Original Character}}s were created by Kanius unless indicated otherwise. The character names used are a combination of original Japanese names, and dubbed English names.

* Characters/TheFounders [[labelnote:Character List]] Sailor Moon, Sailor Sedna, Takato & Guilmon, Takuya, Yusuke Urameshi, Yugi Mutou, Valkyrie Brunhilde [[/labelnote]]
* Characters/SailorSenshi [[labelnote:Character List]] Planetary Senshi, Kuiper Belt Senshi, Neo Senshi [[/labelnote]]
* Characters/DigimonHeroes [[labelnote:Character List]] Beast Tamers, Victory Tamers, Legendary Warriors, Digi-Destined, DATS [[/labelnote]]
* Characters/SpiritDetectives [[labelnote:Character List]] Original, Neo Spirit Detectives [[/labelnote]]
* Characters/TheDuelists [[labelnote:Character List]] Original, Duel Academy Students, Signers [[/labelnote]]
* Characters/OtherYYGDMHeroes/Neutral [[labelnote:Character List]] Chimeras, Valkyries, The West Coasters, The Royal Knights, The Dra-Warriors, The Amazons, Supporting Cast: Duelists, Supporting Cast: Yu Yu Hakusho, Supporting Cast: Digimon/Duel Monsters, Supporting Cast: Humans/Demons/Aliens [[/labelnote]]
* Characters/DigimonVillains [[labelnote:Character List]] Pharaohmon's Army, Demon Corps, Neo Dark Masters, [=BlackGuilmon=] and Co., Valmarmon's Legion, Mao Kings [[/labelnote]]
* Characters/TheRajita [[labelnote:Character List]] Original, Neo Rajita [[/labelnote]]
* Characters/TheDemons [[labelnote:Character List]] Demento's Group, The Taiyoukai Eight, Demon Priests, Demon Prisoners [[/labelnote]]
* Characters/ParadaisCorporation [[labelnote:Character List]] Bringers of Chaos, Professor Frank and Company [[/labelnote]]
* Characters/OtherYYGDMVillains [[labelnote:Character List]] Neo Animamates, Arcadian Cross, Misc. Villains [[/labelnote]]
* Characters/SpecialCharacters [[labelnote:Character List]] Ascendants and Kai Digi-Destined, Accel Stream Digi-Destined, Team Xros Heart, Cross Generations Heroes, Paradixalmon and Company, [=GranDracmon=]'s Forces, [=DarkMagimon=]'s Coven, Gods of Destruction/Creation, the Three Fiends, Cross Generations Villains [[/labelnote]]
* Characters/GuiltyCrownTheLostKingdoms