the two people who detto tails are stupid because Knuckles is a born fighter and a martial arts expert to be in fact and He can go Super knuckles and Hyper knuckles and knuckles can use fuoco
i think both. u know y? im sick of so many mario charactes and only one person from sega is there. its not fair sonic fan only have to be sonic. we like tails and knux. tails super smash can be a tornado o the tornado x and knux can hav his master emerald