Hiro

Hiro is a old Japanese engine who was best friends with Thomas, Pooh, Princess Twilight, Roary, Theodore and all their friends. Hiro is wise, very dignified, and enormously kind. He is friendly and is able to find good in any engine and Pooh, Princess Twilight, Roary, Theodore and any of their friends he meets. Tigger refers to him as "Hiro boy", which Hiro loves that nickname very much.

Trivia

 * Hiro will meet Winnie the Pooh, Roary the Racing Car, Theodore Tugboat, Princess Twilight Sparkle and their friends in Pooh, Roary and Theodore's Adventures of Thomas and Friends: Hero of the Rails - The Movie and he will see them again in Pooh, Roary and Theodore's Adventures of Thomas and Friends: CGI TV Series.
 * Hiro will make his first appearance in Thomas and Twilight Sparkle meets Mulan where he will become part of the team at the end of the film.
 * Hiro guest stars in
 * Hiro is also the Galaxy Express 999's friend.
 * Hiro is also Princess Luna's boyfriend and then marries in The Night to Remember.