This story is a sequel to The Celestia look-a-like.
(Takes place before Season 9, reading the previous story is not required as the prologue covers over it briefly but you are welcome to read it.)
Sun Glow is a Pegasus that is a doppelganger of Princess Celestia with a few differences. She has had this appearance since birth and Sun Glow sees it as a curse. All she wants is for Ponies to see her as Sun Glow and not a Celestia look-a-like.
However, with her new job as Princess Celestia's assistant and having a personal guard following her around, how will Sun Glow cope with Canterlot and the events that will trigger by her appearance in a city where the Princess is revered the most?