Steel Wing, an ex-Enclave Pegasus keeps a constant watch of the road leading south towards Mexicolt City. Embittered by the years he's had to contemplate exactly what was taken from him, he strikes down all those with hostile intent towards innocent ponies. With the hate in his heart there is also a loneliness growing quickly. Now with a chance at redemption and true friendship, there doesn't seem to be anything in all the Equestrian Wasteland that can stop him from doing what he should have been all along, helping ponies.
Unfortunately some of the worst forces known to pony kind exist far from the Wasteland.
(Edit): I may go add a prologue or something at some point. Also the above note about change is in fact coming.