Okay so, there's this guy that admires eggman a lot, he's a platypus doctor, he decides he wants to be his equal and conducts some experiments, with the data that metal sonic got from sonic and shadow in an anterior story arc, some dna from Tails I believe and cybernetic enhances he brainwashes 2 folks and turns them in what is basically the androids from Dragon Ball Z.
Surge was specifically created to counter Sonic (and gave her electric powers too) while her partner, Kitsunami the fennec was created to counter Tails (and he have a backpack that can create doctor octopus arms but made out of water), Surge has been brainwashed to fucking hate Sonic and have her only goal in her life be to destroy him, while Kit's goal is to assist Surge in everything and be useful to her no matter what.

The two of them are going to have their big fight against Sonic and Tails in the issue #50 of the comic… also they found out that the doctor platypus brainwashed them and now they are already thinking in ways of backstabbing him, that's all for now, have a fun meme video of them now:

I see.
Thank you.