Duke

Duke is a Lost Engine with number 10.

Allies: Thomas, Skarloey, Rheneas, Sir Handel, Peter Sam, Rusty, Duncan, The Mid-Sodor Railway Manager

Enemies: Smudger, The Troublesome Trucks

Theme

 * Duke's theme is the Skarloey Railway theme, which he shares with Skarloey, Rheneas, Sir Handel, Peter Sam, Rusty, Duncan, Fearless Freddie, and Mighty Mac.

Counterparts

 * Northumberland (Theodore Tugboat)
 * Grandpa George Onion (Veggie Tales)
 * Mushroom King (Super Mario Bros.)
 * Athair (Sonic the Hedgehog)
 * Clyde (Wacky Races/The Perils of Penelope Pitstop)
 * Dr. Otto ScratchNSniff (Animaniacs)
 * Grandpa Jacob (The Wubbulous World of Dr. Seuss)
 * Mr. Weed (Family Guy)
 * Charizard (Pokemon)
 * Doc (Snow White & the Seven Dwarfs)
 * Chief Chirpa (Star Wars)
 * Cornelius or Mr. Soil (A Bug's Life)