Thirteen

No. 13 is a black tank engine with an open cab who was featured in the Thomas & Friends Magazines. When he first arrived on the Island of Sodor, he was very unlucky, and caused Donald and Douglas trouble and mayhem. While he was there, he got his firebox damaged, and stuck in a landslide! The Fat Controller sent him to the works, and Donald thought that would be the end of him, he came back, with a bigger firebox, as The Fat Controller said 'Your firebox is to small for an engine like you!'

Because he was the number 13, it used to be a very unlucky number.

No. 13 was only featured in one story, and hasn't been seen on the TV Series.