Obsession

i just rewatched it and i found me some missed details and easter eggs!! some fan theories are so accurate, one that i kept in mind is on the last scene when nikki wore sarah's dress and tattoos in which she then smacked her head with a brick like how she smacked sarah's head with a brick. what she was trying to do was cosplay and embody sarah, she thought that maybe if she becomes fully like her then bear might authentically like nikki like how he liked sarah.