For David Bowie, the godfather of glam: How did you know when it was time to make a creative change?
For Grant Lewi, the father of modern published astrology: How would you interpret the manifestations of the next Pluto cycle starting in 2023?
For Hunter S Thompson, the god of Gonzo journalism: I would not ask him a damn thing - I would just open a bottle of something, go shot for shot with him and videotape the exchange . . .  3:)
For Alan Watts, the father of modern spiritual/metaphysical philosophy: What are we in for over there?

What are we missing in the four Gospels, and why?

Do you think I am a true friend to you?

"How have I touched your life?" I hope I have made an impact in people's lives, would love to know how.

What motivates you?  You can certainly learn a lot about a person with their answer.

Christopher Columbus: Why were you so cruel with those natives? and do you realize that the Continent you found is not Asia, right?

Stan Lee: What is the secret of your imagination?

Michelangelo: Could you paint me something? - So, I could sell now for $100m, ha!

Jesus: oh! too many questions... 

I could not identify my four people nor isolate one question I would ask. The world I create and live in is complete.  There would be no need for me to ask ... as I believe I already know what I need to know. 

First, I need to find out who my four people are.

I'm with Kathleen Daniels on this one. 

You know anyone buying or selling. Keep it business oriented.

What is the one thing you would like to get accomplished before you die?

Are you able to close your eyes each night and confirm that you have really helped someone, even if it meant no monetary gain?

Who is buying the first round?

I'm with Kathleen on this one....