Ferrus

Ferrus is a self-proclaimed "trainiac" who appears in Spirit Tracks. Although he lives at Wellspring Station, he instead spends most of his time around Hyrule, taking pictures of trains. When Link first meets Ferrus, he reveals the way through the eternal blizzard so the young hero may reach the Snow Temple.

Ferrus also claims to be Alfonzo's number one fan, at one point asking Link to take him to Aboda Village to meet the man and get his autograph.

Trivia

 * Ferrus uses lines of dialogue popular on the internet, proclaiming "Oh em gee!" when Link agrees to take him to Alfonzo, and "Woot!" when riding the Spirit Train.