I forced my brain to come up with an idea so here it is. Just an optional prompt tho (trying to make sense some tags but it can be one alone).
Byleth, the cold-hearted mercenary realizes she is feeling strange when the King of Faerghus is around (aka Byleth pining for the king). She feels even weirder when the King purposes to pose as his Fiancé to get out of another arranged marriage. As a contract. Of course. The contract is extended by a fake Marriage. Oh, but it also extends to the wedding night and have to fake that one too. Fake a happy family too? perhaps. Faking everything until it's not. It never was.I just think it would be neat For Dimitri to abuse his power. And a little bit of reversal in Byleth starts with the crush but Dimitri in his plans falls so hard for Bylie because it's Dimitri.
As an artist, i question myself if this inspires me to make "art" out of it. And it is, so hopefully, other artist can take inspiration from it or the inspiration could come from any of the tags.
DNW: degradation of any character. Unrequited love. Dead dove. It can have tints of dubcon or noncon since it is supposed to be "fake relationship" but it's actually consensual due to both sides want it. I don't want it to be too Angsty, but if the opportunity presents, bits of it to add flavor is fine.
Just another optional prompt bc OF course I had no idea and 2 came to my mind. Feel free to go around and just focus on whatever of the tags inspires you)
Twins AU where Bylad's partner, Shez is upset that their sister in law Byleth is a hopeless loner, just like their old friend Dimitri, they have a lot of things in common, they could be a great match. So, they make a deal to bring these two together.
(This didn't come out quite well as a dimileth focused prompt but that's still my intention lol)Generic elaboration: I always enjoy some twins AU where F!Byleth getting into a blin date to Dimitri, while M!byleth reacts to such relationship. The addition of Shez is because he or she would be neat to do the matchmaking (Sylvain has been great so far but the dude needs to pass on the duty... for now at least). Although, I'm not totally opposed if it's still Sylvain or someone else, besides I enjoy a side shezleth but they could be just pals as well.
I assume this prompt work for art as well >_>.
DNW: an unsuccessful dimileth endgame (?), This is supposed to be teen so sure there's nothing explicit, but there could be implicit and playful hints of spiciness.