Joseph Joestar.

Joseph was born with the ability to use Hamon, which he inherited from his grandfather Jonathan and his mother Lisa Lisa, and uses these abilities in order to defeat the Pillar Men in 1938. He is trained by his coach Lisa Lisa, and together with Caesar Zeppeli, the three of them stop the Pillar Men from retrieving the Red Stone of Aja and becoming the Ultimate Life Forms.

Joseph is tall (195 cm/6'5"), handsome, and powerfully built, with light eyes. He has short, dark, and unkempt hair, parts of his bangs shooting outwards in spikes, apart from which he closely resembles his grandfather Jonathan Joestar.

Joseph's primary outfit is relatively minimal and pragmatic. He wears a tank top cut above the navel, gloves studded at the knuckles, fitting pants with a leather belt, and knee-high leather boots.

In Switzerland he dons a long, broad, striped scarf; and later, as a gift from Caesar, a long, thin headband patterned with a row of tessellated triangles. He possesses the Star Birthmark on his shoulder.

Joseph is a hotheaded, impetuous, and confrontational young man.

Quick to violently respond to the slightest provocation, Joseph would often get into brawls growing up; prior to the events of the story, he had been imprisoned seven times and expelled once from school for fighting.