=====|| "Off Route" Plotline: ||===== (Still needs refining.) It's been centuries since the wheel was first invented by mankind, and then they started development & expansion of the concept, and then came the creation of "the a way to create a form of independence from horse-drawn wagons for road vehicles, and then came locomotives, Ships & planes. But one day, a mysterious organism is found by a foreign biology specialist from Belgium, whose identity was lost in the archives, with his only known relatives being "Cousin Benjiey.". That same Biology Specialist invented Bio-Mechanical Fusion in 1829 and began testing in the early 1830s, He managed to finalize the technology in 1851, and would start gaining wide-spread popularity in the mid-1850s as a form of Medical Treatment to help those who have suffered severely-damaging casualties or near-fatalities, and their bodies could no longer function. This was taken advantage of to turn people into Machinery however there were consequences of this. Fast forward to 1913, and this technology has been refined to become more simplistic, safer, more advanced and up to standards ever since the last bio-mechanical locomotive was built in 1905. =====|| Please Mind the Gap Pilot Episode Plotline:||===== It's 1917, and British Railways have developed a new type of Power Rating 5 Express Passenger & Mixed Service locomotives, however, the design ran on a simple 2-Cylinder engine layout at about 220 PSI or so, and privately-owned railway companies at the time mostly had an advantage over British Railways, the Provencial-State Owned Railway company of having Multiple-Cylinder Steam locomotives. British Railways now intrigued by the concept after a former Mechanical Engineer of one such railway proposed applying a 3-Cylinder Simple & 4-Cylinder Compound arrangements on their locomotives and even a new high pressure boiler.