Sam

Sam is a large Electric Express Engine.

Persona
Sam is cheerful and optimistic. He enjoys his unique design. He doesn't seem to care what the other engines think about him: either that or he is oblivious to their opinions. Despite that, he is friendly and always does his job well. He is somewhat naive, as he didn't realise why the other engines didn't like him.

Basis
Sam was made using a MTH GG1.