Notes:

For those unaware only one of these is an OC, the green one is Surge the Tenrec from an upcoming mini Series (at least as of this post) in the IDW Sonic comics. Technically their names haven't been released yet and the only reason we know Surge is her name is because a certain fan paid $5 to get some preview magazine that revealed their names a little early. Also yes there have already been tons of fanart made of them.
https://twitter.com/ThatSoni/status/1430949887210831872/photo/3