Br. Guy Consolmagno, the Director of the Vatican Astronomy program is an interesting ‘guy’. I heard him speak once at Georgia Southern University. He splits his time between Arizona and Rome.
He has also authored several popular works, including Turn Left at Orion.
https://en.wikipedia.org/wiki/Guy_Consolmagno
I’ve had Turn Left at Orion for almost 30 years. I’m sure it would be fun to sit down with him to discuss the heavens.