Quick to anger, loves his father King Bowser Koopa, Prince of the Koopa Kingdom and heir to the throne, cute, funny, brash, determined

Evil, eldest brother of the seven Koopalings, one if Bowser's loyal minions, one of the leaders of the Koopa Troop, big brother, bad puns, loves classic music, has a big ego, can be bossy, leader of the Koopalings, can be charming, can be a gentleman when he wants, intelligent, strong, well versed in magic.

Cute, energetic, the second eldest Koopaling, acrobatic, uses a magic wand in a fight, balances on his ball, uses his ball in a fight, rolls around on his ball, not the smartest, a little crazy, a little evil, loves the circus, friendlier than his siblings, short

Prankster, evil, insane, cute, laughs all the time at everything, middle child of the Koopalings, evil genius, flirtatious when he wants to be, manipulative, loyal, leader of the Koopa Troop, silly, goofball, loyal to King Bowser and the Koopa Kingdom, dislikes Mario and Luigi