Facts from the Live Feeds:1. Will stated that Kaysar and him had conversations before going into the house. However, there was never an alliance. Will stated that if the theme of the season was good vs evil: Kaysar would lead the "good team" and Will would lead the "evil team".
2. Danielle admitted that James aligned with her from Day 2. This should settle the question of who walked out of the alliance first.
3. Janelle's goal during her first solo HOH was to backdoor Danielle. Erika and Boogie were both pawns. I agree that she didn't handle things well with Erika by not telling her ahead of time that she was being used as a pawn. However, Janelle only decided to put up Diane because she was afraid of James' reaction if she went through her plan and nominated Danielle. She never imagined that by nominating Diane, she was eliminating James' second parachute, another example of James' double dealings.