Oh, one thing I need to say, before I forget:
Boa Hancock WILL show up here and kick Imu in the face.
I've been wondering what Oda was saving Boa for
I really think it's her kicking Imu in the face, she's such a badass character, and, in a lot of cases, Oda will make a character look bad before they pop off. Look at Kyros in Dressrosa.
I've been placing Boa in Elbaph for awhile, she said she wanted to go to Luffy, and she should know where he is after Egghead. The Kuja Flagship, the Perfume Yuda, can easily sail through the underwater and Calm Belt regions of the world, as the Yuda that operate the ship are feared by even Sea Kings.
I cannot even imagine the rage Boa will feel upon seeing the King of the Celestial Dragons attempt to murder the man she loves, who saved her from her own grief
Boa is going to smack the shit out of Imu