Diesel 10

Diesel 10 is a evil diesel and the main villain of Thomas and the Magic Railroad, Day of the Diesels and in Season 17 episode "The Missing Christmas Decorations."

North Western Railway
Characters
NWR
Square Faces
Season 17
Season 5
2010
Male Engines
2014
Males
8 Wheels
Released in 2002
TVS Characters
Diesels
Television Only
Villains
CGI
Railcars
2017
Yellow Engines
Yellow
Brown Engines
Brown
Oval Couplings
Circle Couplings
Hook Couplings
Vehicles
Bo bo
Take Along Engines
Take N Play
Take N Play Engines
Take Along
2002-2009
2010-2016
D10
0-8-0
TAF Only
2013
Ertl
2000

Bio: Diesel 10 hates the steam engines and want to destroy a magic engine named Lady and the Magic Railroad. He tricked Percy to take over the Steam Works and he stole the Steam Team's Christmas decorations.

Trivia

Diesel 10 is very similar to Head Wolf from Alpha and Omega 4 because they both want a female charther to kill destroy (like Head Wolf wants to kill Daria and Diesel 10 wants to destroy Lady).