One Piece Chapter 1104: Kuma's Unexpected Arrival and Luffy's Disappearance

Saturn orders devastating Buster Call on Egghead Island as battle escalates.

Bartholomew Kuma makes a surprising appearance on Egghead Island, engaging in a fight with Saint Jaygarcia Saturn.
Kuma's punch severely injures Saturn, causing him to lose a limb, but Saturn is able to regenerate.
Luffy, the protagonist, inexplicably disappears from the battlefield, causing concern among the Marines.
Dr. Vegapunk orders everyone to bring Jewelry Bonney back to the Labo-Phase for safety.
Saturn orders the start of a Buster Call on Egghead Island, a devastating military attack.