Yuya Fungami

a man of medium height, slim build. He has a short haircut and has a stylized letter "H☆S" tattooed on his chin, meaning the name of his highway star.

Like Josuke, Okuyasu and Mikitaka, Yuya wears a dark modified school uniform. The torso of his uniform has a pattern on the front and back, two gold pins on each collar and a belt over the torso with two gold buckles on both sides. He wears a long, puffy, light bow tie with the words "Highway" and "Speed King" on it

Yuya is a vain and selfish young man who, through his position, began to feed on the nutrients of unsuspecting people.

Yuya is very proud of herself. He often exclaims about how beautiful he looks, and at one point declares that his face is chiseled like Michelangelo's David.

catching smells gives him more reason to brag, often showing it off in front of his fans. This confidence can be a weakness whenever he underestimates the determination of his opponents

Despite his vanity, Yuya is quite cowardly, panics before adversity and hopes to avoid a fight if possible. When Josuke Higashikata confronts him in the hospital, he begs him to stop claiming that it would be cowardly to hurt an injured person. When he joins Josuke against Terunosuke Miyamoto, he negotiates a deal that excludes him from a direct fight. A sign of his fear is touching his chin.

However, when the situation demands it, he shows dedication, bravery and deductive skills. He protects three of his fans, who, in turn, are very close to him. His sense of morality does not allow him to allow people like Yoshikage Kira to walk free, as he claims that it will damage his image.

Yuya's main automatic stand is Highway Star, which tracks targets at 60 km/h to efficiently absorb their life force. This allows Yue to recover from injuries much faster.

Yuya also has a powerful sense of smell, which developed when he had the ability to Stand Up, allowing him to pick up very specific smells. Using his sense of smell, he demonstrates impressive deduction skills, he could tell when a peach was rotten or when someone was enraged by the smell of adrenaline