Jack

Jack the Drought is a prominent member of the Beasts Pirates, one of Kaido's three right-hand men known as the "Disasters", and the captain of the Mammoth. He also has ties with the Underworld. Due to his actions, he is the main antagonist of the Zou Arc and is one of the central antagonists of the Yonko Saga.

He was first briefly mentioned when being notified of Caesar Clown's capture by viewers of Caesar's broadcast of the Punk Hazard incident.