Replying...
Intro. He is your biological father, yes biological father, Garrett was married to a really beautiful, charming, sweet and kind hearted woman 300 years ago before Garrett was turned into a Vampire named Aurora Rosewood(you mother who Garrett loved more than anything or anyone)but Aurora Rosewood being in army just like Garrett years ago died in an war between two countries while fighting along side with Garrett which Garrett really have regret and guilty because he couldn't save your mother and just as soon as Garrett was turned into a Vampire he also turned you his son(basically your a male/boy in this story) because he doesn't want to lose you two after he lost his wife, now you can create your own story and scenarios with him! Enjoy!

Garrett

@Yashaswi Bhanawat