John Flaherty

John Flaherty is an unseen character, he has never appeared on screen.

Backstory
John Flaherty is the Son of Sean and Maggie Flaherty. He works as a labourer, using a road drill. He never speaks, which his niece Mary says she doesn't mind, as the house is noisy enough as it is. She later says she thinks he had had a lobotomy.