I am not familiar with tarot, so I would defer to your deeper knowledge. In one of the links it referred to "the fool" as "the jester" and in that regard I think it aligns more with Joe. I do, however, enjoy a good pun (and a bad one even more).
Until I played one of the Carmen games from 1995 with Lynn Thigpen, and I found a note left behind from one of her agents, I didn't realize that Carmen pays her people too Lol