User blog comment:Roranoa Drake II/Chapter 874: The Baum Goes Ablaze/@comment-30887974-20170812081718

Here's whats gonna happen. Pudding manages to calm her mother but soon after Big Mom gets furiated to her when she tries to make a plea for the Straw Hats. Pudding erases Big Moms memories at the same time she rips her soul out while Sanji watches helplesly from the Sunny and cries. On her last moments Pudding thanks Sanji for being the first person to not hate her eye. All this while Luffy has been fighting Katakuri on the Sunny.

Some sort of "miracle" happens, as they tend to happen to the Strawhats all the time, and Katakuri gets knocked over board. Now that Big Mom has her memory erased she doesn't care about the Straw Hats, she just gets angry for her crew when she sees the havoc around her. stupporn hag she is, she doesn't listen to her crews explanations about what happened and thus the Strawhat crew escapes.

Katakuri is saved from the sea and asks for a permission to go after Luffy. Big Mom denies this but Katakuri goes anyway without telling his mother about it.