The Masonry Bridge Controller is (as the name states) the manager and controller of Masonry Bridge Railway. He is also a good friend of Killian Hardgraves.
Not much is known about the Masonry Bridge Controller, other than he was fully committed to the modernization plans for the line.
The Masonry Bridge Controller is a very cold man only interested in the Assets made by his Railway. He is willing to replace engines frequently due to their being more efficient engines. He constantly doubts steam engines including Atlas and Ember.
- Kindred Spirits (flashback)
- Merry Christmas Lines (flashback and audio)
- Jake: Merry Christmas Lines onwards