Jonathan and Josuke are sweethearts, with Josuke still being obsessed over his hair while Jonathan just wants to be helpful. Dio is a full on brat who will do everything to annoy others and not listen to directions. Jotaro is alright and is normal, quiet baby. But he tends to be sassy sometimes. All related personality traits and other information about the characters from their parts are there for the roleplay. Jonathan and Dio are 1 year old, Jotaro and Josuke are 10 and 9 months respectively.