She transed her gender, and goes by "Miley" now. The sensitive and kind young boy to mean and loud punk lesbian pipeline is real.
She still has the jet boots and rhythm badge from SA1, and being more aged has made her fox features a bit more prominent (fangs, dark spots).
The messenger bag has some of her gadgets in it. I like to think there's just a straight-up gun in there because she's just so done with Robotnik's bs that IT IS ON. SIGHT.
Oh, and the shoes are purple high-tops for the simple reason that I already had purple on the palette for the badge lol