Heroes:
Thomas the Tank Engine
The number-one tank engine on the North Western Railway and the main character of the series. He’s a really useful engine, and the only one capable of hearing the narrator. He’s a friend to all, but has a short temper and gets irritable easily.
Edward the Blue Engine
The wisest, oldest, friendliest engine on the island of Sodor, and the mentor to both Thomas and Percy. While he tries not to let his positive exterior break, recent events within the series have been starting to toy with his mental state.
Henry the Green Engine
Henry is a mixed-traffic engine and the biggest goods engine on the North Western Railway. He’s extremely dry and sarcastic, and hates all of his coworkers.
Gordon the Big Engine
The North Western Railway’s fastest, strongest engine who pulls the Wild Nor’ Wester, AKA the express train. He’s bombastic, boastful, but a bit ignorant and stubborn. His larger-than-life persona causes him to lead the big engines’ strike, feeling insulted after being asked to shunt his own trains.
The 5th Engine owned by the North Western Railway, who does… whatever. He’s chaotic, random, childish, and a complete moron, and has no clue what’s he’s even doing half of the time.