Board Thread:Articles Discussion/@comment-109.64.64.44-20130308191635/@comment-5919632-20130310012519

In the artbook Jojo 6521 (or whatever it was called, I never remember the numbers) some characters were only identified as "?", like ZZ and Arabia Fats. THeir names were given later in Jojo-aGOGo and the games.

That means it's possible for them to be named based on albums only released later, as many characters in part 3 were given names only after their manga debuts...