Kenny is a very unlucky engine. He causes a lot of accidents, even if it isn't his fault. Thomas, Percy, Toby, and Edward care for him, but James just seems to taunt him for his bad luck. The reason why Kenny is unlucky is because of his number 13, which is an unlucky number. He is based on LNER Class J39. He is painted orange. His friends are Thomas, Percy and James. His enemy is James (friendly-rivalry). He works on Edward's branchline.