I love your Fullmetal Alchemist AU, might I suggest a Hiccstrid version of Ed's proposal to Winry.
I also love this AU for the following reasons:
- Main-character Astrid and side-character Hiccup
- Anger-issue’d brutish/blustery/bluntish Astrid (yes, taking over-used fanon qualities and actually applying them–albeit delicately–for once!)
- Doe-eyed/bewildered/FRUSTRATED Hiccup
- Astrid making ridiculous faces in every-other-panel
- Hiccup with an automail leg
- Astrid at the risk of paralyzation without Hiccup
- Hiccup being a mechanics nerd that Astrid sometimes buys tools for in a completely unsubtle way to beg forgiveness
- Astrid being overly about equivilent exchange/justice/eye-for-an-eye that Hiccup has to teach her out of on a completely emotional level
- Basically, at the end of it all, Astrid tries to awkwardly propose/assure Hiccup into a relationship with her in the only way she knows how and Hiccup, once again, needs to remind her that he had always been hers, she just had to open up to him.