Into this season, she has had a lot of trauma going on, she has had the loss of her brother, she has been through so much, and she is starting this season feeling very, kind of misunderstood, probably dealing with a post traumatic stress stuff, and she feels really alone. and this song was kind of like her. kind of her solace i guess, and i think that it was her way of kind of working through her issues or trying to understand it. to me it was as if the song could be speaking with her. i am not answering your question, i am rambling. so the song needed to be something that identified with her, identified with what she was going through, but then also tied in, helped her friends understand what she was going through through the song, to then be able to conquer this ....