Dalaran Visitor

Dalaran Visitors are player-like NPCs flying to the Krasus' Landing in Dalaran, then they dismount and run away from the platform, where they disappear.

They can spawn on many different kinds of mounts, such as: the Argent Hippogryph, the Armored Snowy Gryphon, the Bronze Drake, or a flying machine, a wyvern, and a nether drake.