Ginorma is an antagonist in The 7D season 2 episode "Game of Grumpy". A giant woman, she was soon to be King Groucharooney's bride until she was part of a plot to overthrow Grumpylvania with the ice stormers, and she revealed herself as the Ice Queen from Beyond the Fence.
Ginorma is essentially a combination of the two main villains of the Frozen franchise, Ingrid and Hans. Like Ingrid, Ginorma is a powerful, beautiful and evil ice queen. And like Hans, Ginorma is a handsome royality from a large family who pretends to be a hero while actually being a villain.