What if Spencer wasn't as alone in life as his friends and coworkers thought he was? What if there was an equally intelligent girlfriend behind the scenes? It's not like it'd have been the first secret he kept from the team. What if he was just better at keeping this one in the dark? And what if their relationship is the reason he knows so much about skeletons?

What if Carrie White didn't have telekinesis? What if she was just a misunderstood girl that was bullied at school and abused by her mother at home? One day, Margaret goes too far and Carrie is taken away by Child Protective Services. Soon, she finds family that she didn't even know she had; Spencer Reid finds the sister he never knew he had. (Also a crossover version)