When Jorah Dies During After the Battle of Winterfell
This is TOO fresh! After everything the former Northman has been through — being exiled from his home, hopelessly falling in love with a woman who will never feel the same, and getting greyscale — you think he'd get a happy ending. The swordsman bravely protects his Khaleesi from hordes of wights until he succumbs to his wounds, dying in her arms. RIP, to a real one.