Oonyuudou Wadatsumi
Oonyuudou Wadatsumi is a giant puffer fishman and member of the Flying Pirates under Vander Decken's command. He participates in various attacks and confrontations involving the Straw Hat Pirates on Fishman Island, later joining efforts with the Sun Pirates during escapes from Big Mom's forces. Known for his immense size and transformations via energy steroids, Wadatsumi often finds himself in battles where his bulk becomes both an asset and a liability.
Appearance
Oonyuudou Wadatsumi presents as a towering striped fishman whose body dominates scenes with its round, massive proportions. His form includes a large face featuring sharp teeth and a distressed expression during moments of impact, while energy lines mark his body when under the influence of external enhancements. The fishman's silhouette appears partially visible beneath groups and later looms as a black outline with glowing eyes over enclosed spaces.123
Wadatsumi's physique expands dramatically after consuming certain substances, resulting in enhanced muscles and an aggressive expression that alters his overall scale. His body recoils with debris flying upon receiving direct strikes to the mouth, and later compresses while leaking air visibly from punctures. The giant's head and body dominate panels with impact shading during confrontations.45
Personality
Oonyuudou Wadatsumi displays a tendency to vocalize pain and despair loudly when injured or abandoned, often crying out about broken teeth or pleading for ships to stop. He reacts with surprise to orders and wails about being left behind by his captain, showing emotional dependence on former leaders. The fishman apologizes to Decken while swinging wildly after enhancements, indicating lingering loyalty despite circumstances.678
Wadatsumi boasts about his tiger blowfish heritage and inflated size during confrontations, demanding reactions from opponents while speaking rapidly to avoid losing air. He becomes confused by damage received from kicks and questions why attacks from smaller foes cause pain, revealing a mix of arrogance and vulnerability. The fishman demands to know enemy locations after rampaging and laughs when feeling dominant.9108
Abilities and powers
Oonyuudou Wadatsumi utilizes his enormous size to attack ships and soldiers in the water while participating in surface assaults as part of larger crews. He consumes energy steroid pills that trigger rapid growth and power increases, allowing him to turn against larger opponents like krakens and rampage through structures. The fishman inflates his body further to crush battlefields beneath him, though this risks harming allies.1149
History
Flying Pirates service
Oonyuudou Wadatsumi begins as a subordinate in the Flying Pirates commanded by Vander Decken, where crew members including him receive orders to pull ships. He reports on matters involving Princess Shirahoshi and accuses figures of political interference during early operations near the palace. Soldiers later direct him to wait during arrivals, marking his involvement in initial tensions around the kingdom.121314
Fishman Island conflicts
Wadatsumi engages in the attack on the surface and falls from vessels during chaotic ship movements, begging for halts amid crashes. He participates actively in efforts that may achieve little yet must proceed, urging safety for certain individuals. The fishman confronts opponents inside bubbles and mocks their underwater limitations before later transformations alter his role.111516
Relationships
Oonyuudou Wadatsumi maintains ties to former captains through direct service and later joins efforts under Jinbe's influence as part of the Sun Pirates. He receives commands to pull vessels alongside other crew members and later carries allies including the Straw Hats inside his body during escapes from encirclement by paddle ships.171819
Wadatsumi encounters Jinbe in multiple confrontations and cooperative actions, including receiving a powerful fishman karate technique that expels air from his inflated form and later assisting the Sun Pirates in breaking through hot seas created by Oven.2021
Wadatsumi faces permanent separation from Fishman Island after his crimes, with guards directing the Kraken to transport him away while he continues operations at sea with new allies.2223
Major battles
Oonyuudou Wadatsumi faces Luffy in direct combat where a stretched arm delivers a punch into his open mouth, causing eyes to bulge and body recoil with debris. He clutches his mouth after a tooth breaks and howls in pain while crew members panic around him. Later encounters involve Nami using weather techniques to slice and pin the giant with gusts and javelins, sending him reeling without direct physical engagement.2425
Wadatsumi battles Jinbe and Sanji after consuming energy steroids, receiving a spinning kick to the head that leaves him confused and screaming. He rampages until struck again, falling with heavy impact sounds while the crowd reacts to the damage. Subsequent attacks include energy beams that twist his body, water drills that cause air leaks, and mental assaults that induce intense agony before he crashes down.426