Fun question, terrible answer. You have all of history to choose from and you chose 3 modern day conspiracy theory nuts?
Shit just pair Robert Johnson up with Muddy Water, John lee Hooker and Lighting Hopkins and I'm going to have a way better fucking party and hear way more amazing music and true stories than yours
or you could go Presidents who actually love poker - you could choose from Lincoln, Teddy and Franklin R, Truman, Grant, Jackson, Nixon and I think Obama
or jsut grab the beatles or led zep or some of Wu Tang and I'm not sure how much poker you'll play but you'll have a better time than the screech fest you have planned. pretty sure Robert leaves after about a half hour hanging with your wingnuts
people have already done the hot girls table, which would be the one I'd go to instead of yours if I was invited to both
You want good conversation- Jesus, Buddha, Sun Tzu and Aristotle
Military leaders Patton, Hannibal, genghis khan and Napoleon makes for a really strategic game.
mysteries solved your thing- JFK, Amelia Earhardt, DB cooper, some ancient pharaoh
ETc and so forth