Character: princess amore (mlp)
Princess Amore is a female unicorn Crystal Pony who appears in the IDW comics' My Little Pony: FIENDship is Magic Issue #1 and is mentioned in Little, Brown and Company's The Journal of the Two Sisters. She is the first "Crystal Princess"/"queen" and ruler of the Crystal Empire before the rise of King Sombra.
Princess Amore is stated by Amy Keating Rogers to be "a very distant relative" of Princess Cadance and by Jeremy Whitley not to be "dead dead" at the end of FIENDship is Magic Issue 1 (Whitley "had always intended for her to be not explicitly dead, but Hasbro asked for clarity"; "Hasbro was very specific about not killing off characters").