The Endless Sleeper Train is the most ancient sleeper train ever, on Earthbread at least. It's a train that can travel everywhere, without limits of any kind... It has hypnotic powers and it keeps the passengers on it forever, making them travel forever, and doing everything in order to keep them well fed, healthy and safe. The train materializes workers to do so, and is capable of speaking in the bedrooms of it. It has all kinds of magic... And he's very overprotective towards his passengers