I recently re-watched Hellboy 2: The Golden Army and wanted ready a X reader for Prince Nuada but saw that there weren't many. I want to make one for people who also like to see more for him. WARNING: Possible smut, cussing, blood

You are a historian that studies a old ancient thought to be extinct race of elves and you get a job from a certain agency

This is an AU where Nuada and Nuala don't die, but are severely injured and are taken in by the Bureau of Paranormal Research and Defense.