Vinsmoke Yonji

Vinsmoke Yonji stands tall in the center of scenes with a confident posture while wearing a large number 4 on his chest along with a flowing dark cape and a skull belt buckle. His spiked gauntlets and mechanical arm details are visible during gestures such as raising one arm and pointing forward. Close-up views highlight his curled eyebrow and confident grin along with upward styled hair featuring prominent swirls and a headband.12

Yonji appears in Germa uniform with the number 66 visible on his chest when standing beside Reiju. He wears a dark raid suit marked with the number 6 and an earpiece during later activities. Wanted-style posters later depict him marked with the number 4 alongside similar figures in raid suits with capes.324

Yonji joins his siblings in coordinated poses while wearing raid suits complete with capes during group assemblies. The attire includes numbered markings that distinguish each participant in the formation.5

Vinsmoke Yonji declares his name and relationship to Sanji as a clandestine matter using an assertive tone while dismissing mistaken identity claims without concern. He taunts groups by suggesting they steal an antidote like pirates and states he is not the type of man that goes around saving people. Yonji shouts aggressively while striking during confrontations and maintains a relaxed posture amid frantic reactions from others.61

Yonji claims a woman brought a beating on herself for defending peasants and grins widely with a mocking expression during such incidents. He looms over scenes laughing with a wide grin and hand on hip after rendering individuals unconscious. Reiju confronts him directly over these actions and states she cannot even call him scum due to his behavior.78

Yonji expresses views on alliances by noting that strength is lent to the highest bidder during discussions of group actions. He maintains this stance without elaboration on personal preferences.9

Vinsmoke Yonji is referenced as having considerable strength when Judge questions whether Sanji did something to him and notes the boy's formidable strength. He grips a large hammer with an angry expression during confrontations and delivers a powerful punch with impact effects and dramatic motion lines. Yonji also performs a flying kick that sends targets across a courtyard.10111

Yonji is shown in a raid suit after a fight and is placed under a press machine in a Germa lab where a technician warns that a hammer is insufficient. He internally curses an unexpected outcome after being struck and notes that things would not be much different from back then.1213

Yonji possesses considerable strength that draws comment from Judge regarding whether external factors affected the boy. This attribute is referenced in contexts questioning outcomes of physical exchanges.14

Vinsmoke Yonji appears during an introduction scene where a wild-haired man reacts to nearby individuals and a small girl accuses him of identity while Luffy lies poisoned on the ground. Allies plead for an antidote as the group prepares to depart.15

Vinsmoke Yonji confirms he is Sanji's younger brother during his introduction and is questioned by onlookers about the resemblance including curly eyebrows. A woman appeals to his relation to Sanji asking him to save Luffy while others express anger that he is not nice like Sanji.166

Yonji stands beside Reiju in Germa uniform and is later grabbed by the collar during her confrontation over his attack on Cosette. Reiju demands to know why he beat the woman unconscious and states she cannot even call him scum.37

Yonji receives instructions to wake up and change while questions arise about Reiju's location during preparations. He stands among siblings including Ichiji and Niji in background positions during family evaluations.1920