Chaos Arms

The Chaos Arms (カオスアームズ, Kaosu āmuzu) is a Group of Mutated Super Humans and Super Mobians created by Esmeralda the Luxendarc, who's Ultimate Goal is to create a "Perfect World". The basis of the Chaos Arms is the imfamous Black Arms, who were utterly destroyed by Shadow the Hedgehog. Most of the members of the Chaos Arms became an experimentation ground because of limitless potential found in Black Doom's DNA, and a special group known as the ??? have been spliced with his genes.

Members of the ???
The ??? have been Directly Spliced with Black Doom's DNA, and act as the Head Members of the group, most of them being Mobians (Including Classic Sonic Characters)
 * Esmeralda the Luxendarc - The Leader and Creator of the Chaos Arms, who originally had the body of an aging old woman. She eventually obtained Maria Robotnik's DNA, and was able to construct a new body for herself, as well as becoming almost super human after obtaining the DNA of both Black Doom and Shadow the Hedgehog. Her Powers are unknown, but she has shown to actively use both Chaos Control and Chaos Blast.
 * Shizubelle the Light - Despite her Rank, Shizubelle is kind and caring. She is also the only unnatural Creature in the Chaos Arms, essentially being a Chimera (A fusion of many different animals). She has the Power to warp time, as well as being psychokinetic. She would eventually become the Mother of Silver the Hedgehog & Gold the Hedgehog.
 * Verde the Jade - Originally Bean the Dynamite
 * Plava the Azure - Originally Bark the Polar Bear
 * Lila the Purpureo - Originally Fang the Sniper/Nac the Weasel
 * Ruby the Crimson/Inferno - Originally Fiona Fox, After being defeated by Shadow she loses control of her powers and reappears in Sonic Battle: HD Movie as Inferno.
 * Obsidian the Onyx - Originally Mighty the Armadillo.
 * Blanc the Weiss - The Persona Rouge the Bat takes on after being controlled by Esmeralda. Despite having an official title, Blanc is not a true member of the CHAOS ARMS, only existing to break Shadow's will.