Fiz
From Sonic Retro
The purpose of Fiz is to flip out and kill people. She has the power to totally FLIP OUT and cut off your head for no reason. I heard once that Fiz was eating in a restauraunt, and this one guy dropped a spoon, so she killed the whole town!
Now that is what I call REAL ULTIMATE POWER!
For centuries, Fiz has been locked in a battle with pirates for dominion over everyting totally sweet. And that is why Fiz is so awesome.
She was once banned at Sonic Classic, but was unbanned after a short time.