Y/n had normal childhood, but not fully, her parents were some kind of agents of the dark side of world, Y/n never asked, she thought that it’s normal, until her family was brutally murdered by S.H.I.E.L.D she did survive beacuse no one knows about her, Y/n decided to hide in shadows, learned how to fight, steal and kill. Y/n promised herself to find “monster” that killed her parents. Now Y/n is in her apartment, petting her dog while researching files that she steal lately, but maybe she is the monster?