Assumed CR: for mcu, winter soldier and widow and other shield/hydra agents are good to go for previous history during her time as an operative. open to working relationships with other anti-hero/villain types for snap gap years or post-endgame oops canon forgot about us wigglyroom.
thunderbolts scenarios always welcome. love zemo and taskmaster and walker. anyone play the comics tbolts? i dream of songbird or moonstone.
any heroes welcome to have an 'oh you' love/hate relationship with her antics. she's prone to getting in trouble but also getting away with trouble. she's not really arch-enemy status for anyone.

Crossover: very into this! especially other superhero or sci-fi genre movies/shows/comics like dc, tua, the boys, star wars...
but open to others too that blend well. especially if you need a conflicty morally blurred reformed(??) antagonist. she tries to be good. she's just not super great at it. (she's better than she thinks she is, but also can quickly teeter right over the edge so give her a lil poke.)

feel free to throw ideas at me for aus too

Shipping: open to exploring the dynamics on most anything. i'm a sucker for negative cr turned romance situations but not excessively drawn out on the negative part. villains that drag her down or heroes that drag her up are equally enjoyed.
supers/villains/vigilantes/mercenaries/bounty hunters/assassins/agents/military/government/scientists probably work best?