Just so you know...

Preferences for Jonathan, Dio (part 1), Joseph, Caesar, Jotaro, Kakyoin, Polnareff Josuke, Okuyasu, Yoshikage Kira, Giorno, Buccellati, Doppio, Jolyne, Ermes, Johnny, Gyro, Josuke 8 (Gappy), and Yashuo. Other characters may be added in the future. HEAVY SPOILERS FOR ALL PARTS 1-8. Enjoy!