King Grover

King Grover was an Equestrian griffin and the first king of Griffonstone who united the griffins in his territory for the griffin homeland of Griffia, with his discovery of the Idol of Boreas, which became Griffonstone's prized treasure before it was lost to a rogue Arimaspi prince who fell into the Abysmal Abyss, in which intense winds make it impossible to fly, leaving the colony to anarchy. It's also revealed he possessed a magic crown which he used to found Griffonstone after stealing it from abuse by the rogue greedy Arimaspi leader. (TBC...)