He is not . Jon is smpily pathetic person who is dont stop other people from humiliating him although he is a king
Dorne had never been conquered because its people were always deceitful, attacking from the dark or being lucky enough to hit a dragon, but today they encountered someone extremely dangerous, someone who could launch an even more deceitful attack, who could use their own snakes to kill them, they would never look at snakes the same way again while Jon Artica had his stay in Dorne.
Game of Thrones: The Legend of Jon Arctic – ASOIAF/GOT GOT