So this is probably something I'll only post here but since I'm one of those people with a vore fetish I decided to make Tulip and switch (pred and prey) while Houdi is just prey. Tulip would only vore someone if they are willing or if she felt like it was genuinely necessary and would let herself be prey if someone asked to vore her. Houdi on the other hand isn't as willing as Tulip, the only chance you'd have to eat Houdi is if you asked him as a friend of his and he trusted you but even then he might still say no.