Hey everyone,
I have myself done all the quests but I cannot recall anyone mentioning Dragonriders attacking Kul Tiras - yet we have a sight of a dragon's skeleton as well as an orc with axe and shield. Attached to the dragon's jaw is a chain, making it seem like it has been ridden there. At its claw's grasp is what looks like debris from a building/ship victim. Around it, harpoons of what slew it.
Was this a common foe or a rider could've gone too far off course?