Board Thread:General Discussion/@comment-25230331-20150926032531/@comment-1739368-20151020105435

Alot of people are also ignorant to banchou attire. On the other hand,  Jotaro's hat is the only banchou hat with a button in the middle AND the hand symbol to the right (though in this case it's more of a square), so it's likely this is indeed a reference to Jotaro's hat. I'd say it's alright to add.