so to start, we all know who wally west is and how he's supposedly the fastest being alive, right?

well in a dc crossover comic sonic and the flash meet, and when they're both running and talking about speed sonic says "aw, your speed can still be measured? that's adorable!" basically meaning that he's faster than him? idk man

but how do we know this flash is wally west?

wally west has an imaginary friend named krakkl. and in the crossover comic when he sees sonic he calls him krakkl, confirming it's wally.

and in some of the sonic games and other sonic media, eggman outruns sonic, meaning he is basically faster than him.

and since sonic is supposedly faster than wally west aka the apparently fastest being alive, and then eggman being faster than sonic, putting the pieces together, we have our conclusion. /silly

trips over and dies and goes back to sleep