From JWTG

Godzilla somehow became a dragon for no reason and is now destroying citys

Zilla was a black lizard who was born in Antarctica and was the king of the universe because he was fast,strong,smartest,and skillest of them all and can beat anyone

Bowser, was the leader/King of the koopas from his castle fighting mario and stealing princess peach in the mushroom kingdom. (Dont mind the voice!)