Previously a small hamlet village, the sprawling city of Ponyville now tops the charts of Equestria's wealthiest cities. The elements of harmony, made famous by their exploits, move their homes and new aspirations to Canterlot, leaving behind old-school morals and their families to pursue higher, more insidious goals. Now, a plot stirs within the capitols districts, poor and rich, and it's up to one pony to stop it.
(Been playing a lot of Assassins creed games lately so this happened.)