User blog comment:Emeraldblade95/PG Removal: Sonic the Hedgehog/@comment-2059440-20190928014224

Sonic's ENTIRE point as a character is he's the "anti-Mario" - while Mario tends to be polite and kind to everyone Sonic is pretty rude and he sees others as rather boring.. he is chaotic good with a slightly higher point towards "chaos".. he once drove Eggman completely insane in the comics by accident (while he felt bad for it and tried to make up for it this alone would disqualify him as he basically broke Eggman's sanity via bullying over the years (even if Eggman deserved it).).

Sonic is well-known for ditching friends and loved ones if he feels they hold him back, look at Amy - Sonic flees from her every chance he gets and can be quite rude to her, though Amy's insane so he has some reason to run.. still.. he can take it a bit far.

Sonic often gets into trouble with arrogance as well, like when Eggman tricked him while he was Super Sonic: "if you played nice I wouldn't have to keep breaking your toys" <-- he constantly underestimates Eggman's true intelligence and also often forgets just how evil Eggman can be, viewing the fights between himself and Eggman as a kind of sport.. which means that Sonic actually enjoys fighting with Eggman.. "pure of heart" characters do not enjoy fighting anyone.