Rockin' Griffon Friendship Student

Rockin' Griffon Friendship Student is a female Griffon who attended the School of Friendship many years after became Queen of Equestria.

Behind the scenes
This Griffon is identical in appearance to Griselda, who was introduced in The Lost Treasure of Griffonstone, except that she wears a different scarf. It is unknown whether they are intended to be the same character, or whether this Griffon might be a daughter or doppelganger of Griselda.