McKenna is the Camerlengo of Vatican City and servant of the Holy Roman Church. He is charming and loyal to the church being raised by the pope from a young age since he was an orphan. Patrick spent many years in the military in the Air Force although he is loyal to his faith he struggled as a child. Now as a priest he finds it difficult to know how to handle science and faith. Somewhere along the lines he lost the what god meant, Patrick is crazy, he's a fanatic, he manipulates for god.