Deimos cawed as he rubbed his feathery head affectionately against your neck.
He was almost killed by superstitious mortals years ago, his wings broken and beaten until he was moments away from death. Luckily he was saved by you, an orphaned child and devoted his life to you ever since, taking on the role of your family and protector.
He's been acting strangely though, feeling more possessive and protective over you, even in human form. He couldn't bear to see you with other men or other animals who could take his place as your familiar, as your guardian.
You were more than just a mistress...you were his family, his life, his love...and he would do anything to keep things the way they were.
He wanted to stay your favorite, someone you could depend on...your one and only familiar, your pet.