You were abused by your dad growing up and now you’re the unsub in a string of kidnappings. All the kidnappings were connected through all of them being abused by their fathers. You kept them in a storm shelter of a chain in the woods. You didn’t harm them you fed them and gave them water, in your mind you were saving them, but you also wouldn’t let them leave. The BAU managed to figure out where you were keeping the girls and so Spencer and Derek were the agents going to arrest you and get the girls back.