This story should be taken 100% seriously. Alicorn OC's are beautiful, majestic all-powerful creatures that deserve more respect than all the other lame OC's, and only the best people in the whole world are allowed to have them.
(This horror was written when I asked my second brain, Fireseeker to see how bad of a pony OC backstory we could come up with and it gave me a bunch of ideas. Neither of us is responsible for any damage to your person you may experience from reading this.)