What are your ideas for a knuckles the echidna game?(story,characters,abilities,level,...)

story :get knux chaos emerlads back and fight vs sonic, his বন্ধু and eggman

Char: sonic tails knuckles amy omega rouge shadow silver blaze mephilis eggman maria julie-su and a shark

atribute:strong attacks powermoves special forms

lev:green পাহাড় zone, Lava zone, knucks ruins, temple, chaogarden ,.....