Shining Armor is a unicorn pony and Twilight Sparkle's older brother. He is the Captain of the Canterlot Royal Guard, serving under Princess Celestia, and bears the title of Prince via his marriage to Princess Cadance. He first appears in A Canterlot Wedding, the two-part finale of the second season of My Little Pony Friendship is Magic, alongside Princess Cadance. A blurb on one of the toy sets featuring Shining Armor says that he and Princess Cadance "lead the Crystal Empire together!" In The LBT-Humanization Series, Shining Armor Is The Replacement Captain For Twilight Sparkle On Equestrian Platoon In Case She Has Something Important To Do.
He Appears In The Land Before TIme/My Little Pony: Friendship Is Magic Crossover T.V Series And The LBT/MLP-Fim Video Game 'LBT/The Battle For Equestria.