Name: Xavier Lewis
Seriously, how good are they at eating too much cake?: Oh my god. Oh my god. Xavier is gluttony personified. If he were a magical girl his name would be Sailor Hermes, like a shitty knock off brand Sailor Mercury whose sphere of influence is Feasts and Banquets instead of like...bubbles and being smart and shit.
What do they want as their prize?: Eating is its own reward. Xavier will donate the kiss to whoever wants it.