a Quest is a trip to accomplish a task.
an Adventure is a trip without a destination.
a Journey is when the trip is more important than the destination.
I often take journeys up and down my halls to think. I like this.
So, Part 3 of JJBA should’ve been called JoJo’s Bizarre Quest, since their goal was to get to Cairo?
A Crusade is to lead or take part in an energetic and organized campaign concerning a social, political, or religious issue.
Since Joseph rounds up a team of stand users to locate and eliminate DIO, which will result in the safety of humanity, Part 3 is in fact a Crusade.
Hence why they’re the Stardust Crusaders.