Percy's job is like Thomas to be an Island Engine moving cars and being the pusher in the job of moving big desials.
He likes to make funny faces and noises of a way to get attention. He can be very senseitive too and usally gets ignored of being the smallest engine. But whenever he feels down he always turns to Thomas for some guidence. But of all the other engines Percy is special for his good humour and and nature to learn and grow for his mistakes. He works with Bonavista Car and Shediac. Once he stayed up late to see Owan. He once wanted to be called Percall in Percy's New Name. Sometimes it's hard for him to keep quiet when he's supposed to but one time it was a good thing he spoke up with Owan,Gordon and Thomas were about to crash into Willy's Island when Percy told Lilly to be quiet in the episode All's Quiet in the Island Of Sodor. He always forgets too tuck in his rods. The other engines always remind him now and then. He always describes every interesting thing with Fresh as sounds of a terrific sounding word that was the only word he could think of.