Question: who are all the characters on mario kart wii?
Answer: The 24 characters of the roster in this game are: Baby Mario, Baby Luigi, Baby Peach, Baby Daisy, Toad, Toadette, Koopa Troopa, Dry Bones, Mario, Luigi, Peach, Daisy, Yoshi, Birdo, Diddy Kong, Bowser Jr., Wario, Waluigi, Donkey Kong, Bowser, King Boo, Rosalina, Funky Kong, Dry Bowser and Mii.