Who would it be? Id go with the night king who demonstrated a heck of an arm and mobility in battle. Great leadership too. Concerns over his hand size.
The Jets? The Jets would pay a king's ransom to sign King Robert as a free agent based on excellent past performance so they could watch him drink and screw and miss most of the games, and when he did play, he'd get destroyed by an opponent that shouldn't even be in the league.