In fact, the very first word she taught him was “Aegon”, which is actually Jon’s given name by his mother.
Looking back on the show’s long history, this was actually hinted a few times, one of which was when Davos was being taught how to read by Princess Shireen.
Season 7 of Game of Thrones was a doozy.
Perhaps no storyline was as anticipated as the subject of Jon Snow’s parentage.