Mysteries of Azeroth — is a story expansion made by the Turtle WoW Team, inspired by the Warcraft universe of Blizzard Entertainment. https://forum.turtle-wow.org/
Yeah, this was wonderful to watch. I did all the Bael Hardul content months ago, forgot about it, and loved re-watching. I didn't know there was a flight path! I must have missed it while doing the quests.