Originally Posted by NeoKakarott023
Rebecca used Observation Haki, according to Luffy, and Violet saw the future and sent Sanji to save the crew to face Don Qui.
Uh, what? Violet didn't see the future. She can just see a few hundred kilometers in radius with her sight, so she saw where the Sunny was and led Sanji there. If she knew DD would be there she would have never sent him because he cannot defeat him.
Violet shot the TV screen where Block D was being shown for some reason, and again, for some reason, she headed for the castle. We are yet to find out why.