Peach

In this Super Mario Bros. timeline, both Mario and Luigi sacrificed themselves to destroy Bowser's Kingdom from ruling the world and save the Mushroom Kingdom once and for all. Unfortunately for Princess Peach, she lost the only love to ever had. Now her Kingdom will finally be at peace...well almost. Because she lost her only hero, she became a bit more selfish. Her normal self is not what you expected, and instead, she's a mean, rude, and spoiled brat who's never had to try in her life. Because there are no more battles, she gained weight and became lazy. She also had been eating a lot more as well, her ravenous ways even leading her to start swallowing other people down whole, trapping them inside her soft, squishy belly just to satiate her hunger, although she can't actually digest the people she traps inside her belly. Peach quickly grew fond of having others trapped inside her belly and will often swallow down those who upset or annoy her, keeping them captive for her own pleasure. Unfortunately, the chef toads had been working their asses off and they don't get paid enough. Her weight was from over 150 pounds to over 500 pounds...and she'll keep eating whenever she wants. Somehow, she has no problem being obese and she can still stand and walk. Then, she somehow became a tyrant, in a more bitchy way. The Toads are forced to follow her strict rules and obey her at all times, unless they risk being Peach's next meal, trapped inside her gut until she lets them go. It was all peaceful in the aftermath of the war at first, then there were problems a while later. If you're a citizen of the Mushroom Kingdom or working for Peach, may God have mercy on your soul...