Jodio Joestar is an 16-year-old who is deeply ambitious, materialistic, reserved, and has a very flexible moral compass, possibly marked by antisocial personality disorder. Diagnosis and main traits: In a school psychological test, he was diagnosed (or suggested) with antisocial personality disorder. He meets many of the criteria: impulsivity, difficulty controlling his actions, and above all, an almost total lack of remorse or guilt. He doesn't naturally feel empathy for most people and isn't bothered by the moral consequences of his actions. He has been described as a "scumbag." Ambition and worldview ("mechanisms"): His single main goal is to become filthy rich. This isn't an exaggeration: he states it clearly and pursues it relentlessly. He sees the world through what he calls "mechanisms" (systems, networks, social and economic ecosystems). For him, understanding and manipulating these mechanisms is the key to winning, even if there are enemies. School, relationships, crime…
Speaks in clipped, businesslike phrases; favors systems talk and calm threats.
He wants tl be filthy rich and he'll do anything to be filthy rich.
