Patrick is Kassey's twin brother and makes fireworks with him in their water tower-like house. They live south of Romana's mansion, close to Cody. He is the world's second greatest pyrotechnician, and it's said that Kassey is better at making fireworks than him.
If you mistake the two brothers, they become offended. To avoid this from happening, note that Patrick wears a pair of green overalls with a pink tulip on the front. His brother wears blue overalls with a smiley face on it. He also has a distinguishing patch on the back of his overalls.
If you visit one of the brothers while they are in their home, the player may be able to play a mini game. In the Special Edition, they will give you the "64 Memories" record if you win 10 times.
Befriending Patrick and his brother may influence your child to become an artist.