HBO should make a Game of Thrones fighting game.

I’m talking a legitimate AAA fighting game featuring Westeros’s greatest warriors...Jon Snow, Jaime Lannister, Arthur Dayne, Barristan Selmy, The Hound, The Mountain, Bronn, Oberyn, Arya, etc.
Something combining the weapon-based combat of Soulcalibur with the brutality and atmosphere of Mortal Kombat.
Fans have spent years debating hypothetical matchups between these characters. It seems like one of the most natural game concepts imaginable to me. Tell me what yall think