Okay kiddo, so you know how the Pope is the leader of the Catholic Church, right? Well, the papal gentlemen are the special guys who get to help the Pope out with important things and protect him too!
They wear special clothes called "uniforms" that are all black and white, and they have fancy hats too! They also have some very important jobs, like helping the Pope with his robes and making sure he doesn't get hurt or something bad doesn't happen to him.
Sometimes, they even get to ride in a cool-looking car with the Pope when he goes out in public! But the most important thing they do is show respect and honor to the Pope, who is like the boss of the Catholic Church.