I hope that MHA will one day do some vore bait with mt Lady, because of her the MHA world is one of the worlds that has the potential for vore to work and not just giantess. She is one of the hottest characters and I think she is a great side character. Then you have the fact she is one of the few characters who could potently eat someone, I could see her using the idea to scare someone or even an accident where someone flies into her mouth as a gag. I don't expect vore but if they're bating other fetishes then they may as well bait vore.
I also like the fact she can shrink meaning she can be almost any size for any vore with a simple way to get prey. If you want a giantess then she can be one but she could also be slightly bigger than her prey leaving barely a bulge to even just looking pregnant, then she could also have same size / smaller if the prey is bigger than her base size or she could swap between them enjoying all gut sizes.