You know, I don't really want to consider Dio considering Jonathan, since for all intents and purposes he has Jonathan (or quite a lot of him) and can misuse him as he likes. :0

The duality is always present, though. Joestar and Brando are two sides of the same coin and not a particularly thick one at that.

(The stuff I don't want to consider keeps piling up. =_=;; Like Giorno meeting Pucci. I know he's not going to show up but logically he should and AAAHHHHHHH)