Bet anything this is what the Wilson Fisk/Typhoid Mary plot's been setting up. Establishing a precedent for a human to benefit from Krakoa's amnesty deal with other countries due to their marriage to a Krakoan citizen. Marvel's made a point to emphasize that Tony's throwing his lot in with mutants during Fall of X, and Feilong's takeover of his company isn't just about acquiring Stark's tech, he's also made a point to try and smear Tony publicly at any opportunity. Krakoa's standing on the world stage is obviously going to take a huge hit in Fall of X, but as long as some official agreements stand with other nations, I wouldn't be surprised if Feilong tries to make Tony the fall guy for whatever crimes Orchis doesn't want to own publicly, and Emma marries Tony so he can claim Krakoan citizenship.