Comment on 100 JoJo - 48. Childhood by FerioWind
But Alessi said that Sethan removes the memories of your current age when reverted to a kid. I don't know how Jotaro's an exception to that rule.
It takes a couple moments for them to forget their memories. Polnareff still had memories of his adult form for a while, and given that Jotaro beat Alessi the moment he was turned into a child, I think it's safe to say he was well aware of who he was
Cute picture, but is it crossing the line if I say he looks kinda like koichi from diamond is unbreakable, don't know if it's the eyes or the hair