When Anon-a-miss happend what if Sunset kills herself and becomes a ghost and wants revenge and haunts her old friends and her family.

I had this idea where Twilight was the captain of the royal guard and she falls in love with either Celestia or Luna, and Armor is the element of magic.
In the canterlot wedding it's twilight who is under the changling Queen's spell.
What do you guys think? if you want to write the story on fimfiction then go head but I might write it in fanfiction.net.

Does anyone know of a story about where princess celestia admits her feelings to twilight sparkle but twilight refuses princess celestia's feelings and she tried to kill her self but twilight sparkle stops it?

Does anybody know how to post stories? Since I have three stories for my little pony.