Maverick

Maverick is an evil diesel set to be introduced in "Revenge of the Scrap Diesels". He has a mechanical claw on his roof.

Persona
Maverick is an evil, sinister, cold-hearted, vengeful, ruthless, and monstrous diesel. He hates all steamies and wants to scrap all steam engines. He is also willing to take an engine's life in order to get what he wants, even if it's a diesel engine. He will also take a human's life, if necessary, to reach his goals. Overall, he will do anything to get what he wants and reach his goals, no matter the cost, in which his main goal is to kill all steam engines and take over the Sodor railway, along with any steam railways in England. Nobody knows exactly why he hates all steam engines, not even Davenport or Scrounge, but they believe that he may have been bullied, abused, and traumatized by the cruel actions of some steam engines from his past. His best friends are Davenport and Scrounge, but it's unknown if even they matter anything to him, as he may take their lives should they get in his way. He also has a strong rivalry with Diesel 10, whom is also one of his worst enemies, along with Thomas, Gordon, Flying Scotsman, Hugo, The Foreign Engine, Porter, Oliver, Stepney, and Spamcam.