Henry (full name: Henry Stanier) is a green mixed-traffic tender engine who works on the Main Line.
Henry is generally well-behaved, but he is occasionally arrogant and vain. Henry is at heart a hard worker, but his frequent bouts of illness hinder his work. His illness almost always involves his boiler having some sort of issue. Henry has been portrayed as a nature-lover. This personality carried on throughout the more recent seasons with Henry being occasionally a tree-hugging engine too as he tried to prevent the tall pine tree and the wishing tree from being cut down.
Henry was once was built from rejected plans for Sir Nigel Gresley's A1. The plans were stolen from Gresley by an anonymous rival. The resulting engine had a superficial likeness to Gordon, but aesthetics were as far as this went. Henry in this shape developed performance issues from flaws in the design, compounded by his stay in the tunnel. Henry was a bad steamer: with good-quality coal he could get enough heat to make plenty of steam, but when there was a poor lot delivered, his undersized firebox could not hold enough coal to make a proper fire. On advice from Henry's fireman, the Fat Controller ordered high-grade Welsh Coal, which made an appreciable difference in Henry's performance. When Henry suffered an accident and severe damage that winter, the opportunity was taken to send him to Crewe, where he was rebuilt an LMS Stanier 5MT "Black Five" 4-6-0 with an LNER-style tender. Henry is painted in the North Western Railway's green livery with red and yellow lining and the number "3" painted on his tender sides in yellow.
When in Equine Form, Henry is a pegasus stallion with a green coat and black hair, and hooves. And has green colored eyes. And his number 3 is his cutie mark.
When in Trainbot form, Henry
- M249 SAW [Squad Automatic Weapon]
- Small machine gun
- Rocket launcher
- Dual Buzz Saw
- Forest Green Trainbot Saber