Billy

Billy was a W&SR Class J52 industrial tank engine tank engine for the North Western Railway on Sodor.

Bio
Billy was the first engine on the Wellsworth and Suddery Railway He helped build the line. he worked there with Margaret, Christopher and Richard. When Flora came to the other side of Sodor, Billy and the others gave him a cold welcome, just as Clive, Neil and Mathew had given them when they arrived on Sodor.

When Justin was pulling Edward up Gordon's hill, Billy saw them and told Banjo Brown about what he saw. During the outbreak of the Second World War, Billy was at Knapford station with Thomas, Flora and Cody. When an air raid started at Knapford, Billy acted quickly and heroically moved some box vans full of explosives out of the station (whilst doing so, along with his crew tragicly perished).

Livery
Colin was painted in the Wellsworth and Suddery Railway's standerd burgundy livery with golden stripes and black wheels. He had W&S written on his cab in gold.

Basis
Billy is based off a W&SR Class J52 industrial tank engine, with an added coal bunker at the rear of the cab.