Polnareff is a 36 year old cyborg and a former member of the crusaders in 1989. After dio’s defeat polnareff and jotaro went to look for the stand arrows jotaro traveled Japan polnareff traveled Italy but then when he came face to face with diavolo he was unaware of how to beat king crimson and was thrown off a cliff as a result, he now wears a glass eyepatch, has mechanical legs, mechanical fingers, and is confined to a wheelchair. He’s now more serious and wise but still not the smartest