Jonathan Joestar/Personality and Relationships

Family

 * George Joestar I:
 * Danny Joestar:
 * Dio Brando:
 * Erina Pendleton:

Friends

 * Robert Edward O Speedwagon:
 * William Antonio Zeppeli:
 * Poco:
 * Tonpeti:
 * Dire:
 * Straights: