Thread:Moose513/@comment-25372003-20160520200158/@comment-25600892-20160526001112

Great. Anyways, the idea is: Reason: Same as before, though he also wanted revenge on Winter City for kicking him off the team.
 * http://sonic.wikia.com/wiki/Swifty_the_Shrew

Unlike "Sonic Boom", Swifty will actually be a shrew and not a robot.