Babanuki

As the warden of the Prisoner Mine, Babanuki is quite cruel, going as far as to tell Hyougoro that if he cannot earn food by undergoing the prison’s grueling work, he should die. He is not sympathetic to the prisoners and will often blow off their actions as insignificant due to the immense power he and his subordinates hold over them. He takes running the prison quite seriously, but he can also be slightly dim-witted, as he did not pay much mind to Luffy’s attempted escape and he and his subordinates had to be spurred into action by Queen. However, he can also be more reasonable and level-headed than his superior as he tried to remind Queen of how dangerous it is to get between Big Mom and her food after Queen insulted and threatened her and later ordered his men to not shoot at Big Mom, knowing that it would only anger her. The elephant growing out of his body seems to like bananas, casually eating some while his master was giving out orders. After being tamed by Kurozumi Tama, he becomes friendly and loyal to her as shown when he gave a false report to Queen. Like many other characters, he has a unique laugh: “Paopaopapapapa” (パオパオパパパパ?).

He possesses a weapon called “Excite Shot”, which is said to be 200 times more deadly than the Mummy virus from the Excite Bullet. He attempted to fire this with the elephant’s trunk, only for Luffy to foil his plan.

However, Luffy and Hyo were eventually caught and brought before Queen. Babanuki stood next to Queen while watching Luffy fight in the Sumo Inferno. On the next day, Babanuki informed Queen that they brought Kamazo and the recaptured Eustass Kid. When Big Mom arrived at the Prisoner Mine, demanding oshiruko, Babanuki tried to reason with an angered Queen by telling his superior that it was not a good idea to fight against Big Mom simply over food. After Big Mom overpowered Queen, Babanuki told Daifugo not to provoke her.

He then asked for Kaidou’s orders only to learn that Udon’s communications were disabled. He was later shocked when he saw Luffy remove his and Hyougoro’s collars. As Big Mom chased Luffy through the Prisoner Mines, Queen got back on his feet and told Babanuki of his plan to subdue Big Mom. When she came back, Babanuki watched as Queen attempted to attack Big Mom by slamming into her head in his brachiosaurus form. The attack did not inflict any significant damage, but Big Mom fell asleep immediately afterwards.

After Big Mom was wrapped in Seastone chains and injected with heavy doses of anesthesia, Queen left Babanuki in charge of the prison before taking Big Mom to Onigashima. Right after Queen’s departure, Babanuki noticed that Luffy was still free. As Luffy took on the Beasts Pirates rushing to attack him, Babanuki ordered the prisoners to help subdue him. When someone inside a cell shouted out to Luffy, Babanuki revealed to his men that the voice came from Kawamatsu. After Raizo freed Kawamatsu, Babanuki ordered his troops to prepare Excite Bullets and get into battle formation.

When Kawamatsu, Hyougoro, Raizo, Luffy, Chopper, and Kikunojo gathered together, Babanuki remarked that this felt very much like what Orochi had been paranoid about. He said that he would need to contact Kaidou, but Kikunojo said that they would silence him and his forces first. As Daifugo shot at the prisoners with the Excite Bullets, Babanuki ordered the prisoners to spread the Mummy virus to Luffy and his allies, but Luffy fearlessly shoved off the infected carriers and ignited the prisoners’ spirit. Worrying that Luffy was swaying the prisoners to rebel, Babanuki attempted to use a cannonball-size Excite Shot. However, just before Babanuki fired, Luffy’s advanced Observation Haki enabled him to stop Babanuki by tangling the trunk of his elephant as he was about to fire. The shell then exploded inside Babanuki’s body, defeating him. Babanuki survived and Kurozumi Tama fed him a kibi dango. While under Tama’s influence, Babanuki gave a false report to Queen, saying that Luffy, Kid, and the prisoners were locked in their cells. On the night of the Fire Festival, Babanuki and the other Beasts Pirates still at the Prisoner Mine were alarmed when an underwater volcano erupted from where Onigashima had previously sat. The quake knocked over structures in the mine, and Babanuki yelled at the guards who were distracted by a broadcast coming from the capital. A week later, Admiral Ryokugyu attacked the Prisoner Mine and defeated the Beasts Pirates there, including Babanuki.