3 Marvel comics and Mortal Kombat characters have something in common;
Shao Kahn + Thanos see themself mighty and powerful to rule Earth
Kitanna + Gamora were both adopted by their superiors and trained them to be their loyal subjects + assassins. But lucky they both turn on their superiors for a better purpose.
Mileena + Nebula were either created or re-constructed to do their superiors bidding.