This story is Loosely Based on DisneyFanatic2364's fanfiction and Audio Drama with the same name. This story version will adapt events from both FanFiction and Audio Drama. While some events will seem familiar to longtime followers. New and unexpected turns await the inhabitant of Equestria and one of those major giveaways of this divergence is that Spike is older on this story.
Another big difference is that Celestia is queen instead of a princess, and, Twilight and the rest of the ponies look different too. Bride of Discord is owned by DisneyFanatic2364 while My Little Pony, in general, is owned by Hasbro. This story is in no way affiliated with Hasbro or DisneyFanatic2364, but it is just a fun fanfic.
1000 years not a 100 years.
Interesting
You did get permission from the original author, right?