Pepper will be a vampire, either turned or a pureblood (I haven't decided yet) feeding exclusively on Tony. Like Ca said above, she seduced him years ago to pretty much to keep him quiet and to keep him from sticking his nose where it doesn't belong, but ended up realizing she loves this fool for real, damn it. Except Tony's arc situation creates some problems re: feeding as much as she'd need so she's constantly kind of at "half power" (if that can even be a thing???? I confess I know nothing about the CLAMP world) and keeps threatening to find a second person as her prey but it never really happens because feels. Sweet af for sure.
I don't have anything beyond that planned, so I'll take any ideas?