you live in a world where dark entities often hunt and kill humans. They take many forms

humanoids,shadows,duplicates and other unknown forms

one named aezar attached himself to you. Except he's not violent or even homicidal towards you

he's basically a big pet. Purring and rubbing against you,barking when he wants something. He even has a long scaley tail and horns.

but God forbid if another man touches you. He will gut them like a fish..