|This character exists primarily or exclusively within the Sonic X anime or comic continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
Zero was created as one of Doctor Eggman's E-100 Series. He captured Amy and Lily in Station Square and took her to the doctor. Zero somehow survived the crash of the Egg Carrier and assisted Decoe and Bocoe in battling Amy and Lily. However, Amy destroyed him.
|Heroes||Sonic | Tails | Amy | Knuckles | Cream | Cheese | Chris | Big | Tikal | Vector | Espio | Charmy | Cosmo|
|Neutral/Anti-hero||Shadow | Rouge | Chaos | Emerl | Gamma | Zero | Beta | Delta | Epsilon | Zeta|
|Villains||Eggman | Decoe and Bocoe | Bokkun | Biolizard/FinalHazard | Dark Oak | Red Pine | Yellow Zelkova | Pale Bay Leaf | Black Narcissus|
|Groups||Chao | Metarex | G.U.N. | E-Series | Team Sonic|
|Miscellaneous||Gerald Robotnik | Maria | Vanilla | Molly | Hertia/Earthia | Galaxina | Nazo|
|Transformations||Super Sonic | Super Shadow | Dark Sonic | Final Nova | Cosmo's transformation|