The Bunny Hero, Mirko from the My Hero Academia universe
300 lbs, big, fat, greedy, obese, loves to be a fat slob, eats messily, out grows her leotard and thigh highs, dominant and bossy, tomboyish 

obese, fat, glutton, dom

Obese, Greedy, Gluttonous, Blood Devil

Eramis, The Kell of Darkness from the Destiny 2 universe.
fat, messy, lazy, heavy, obese, dominant, loves to eat ether and grow fatter, bossy, has four arms, carrying a massive flabby belly 

fat, lazy, dom, greedy

Yamato from the One Piece universe
500 lbs, obese, fat, big, loves to be a fat slob glutton, loves to be messy and belch/burp, has fat rolls and stretch marks, out of shape, has a massive fat flabby gut and arms that she loves to flop around