Most assume that a big battle will start now, Strawhats and Giants versus Imu and his goons. Possible matchups are debated. Imu is the final villain, obviously Oda won't have him show us all he can do already. On top of that, Imu himself mentioned that Maryjoa is burning. He will we back in the Holy Land before Zoro can put on his bandana.
You got a laugh outta me, Milluki-chin.