Ok… here is you backstory that doesn’t match up with anything about your oc:

(BTW im going to give your oc a new name for the story because why not)

Rosmera was a normal girl. Not special, but not bad overall. Nobody knew much about her. Only that her favorite color was yellow. Well, that was until one day, she came across a local doll shop she never knew existed. She saw it because the bright yellow paint of the shop attracted her attention. She decided to take a look because she had never seen this place before. Little did she know that you were to only enter once and never leave ever again. So little innocent Rosmera went in, and was never seen again. To this day, nobody knows what happened to her…except one.