That demon possessed Bucky au for sure. Because GOD

I have a soulmate AU thats kind of different, but way too long to explain here if anyone would be interested in that.

AU where Steve finds a portal to an alternate universe, he searched for Bucky the first thing. when they finally find each other, Bucky doesnt let go of Steve, he tells him in this alternate universe.. Steve is dead. Because I love breaking my own heart sometimes.

OMG another demon au, only Bucky actually is a demon. Steve is an angel. Bucky is always trying to make Steve fall.

did somebody say soulmate au