The seven dwarfs go to the Vatican, and because they are the seven dwarfs, they are immediately ushered in to see the Pope.
Grumpy leads the pack.
‘Grumpy, my son,’ says the Pope, ‘What can I do for you?’
Grumpy asks, ‘Excuse me your Excellency, but are there any dwarf nuns in Rome?’
The Pope wrinkles his brow at the odd question, thinks for a moment and answers, ‘No, Grumpy, there are no dwarf nuns in Rome.’