Jay'uu is an Aviansie spirit that players will find upon inspecting a small urn on Stormguard Citadel. The urn can be found against a tree on the south-western island with the portal. Upon inspecting the urn, Jay'uu will appear and wander for approximately 30 seconds, and then play a death animation and disappear. Players may respawn Jay'uu by inspecting the urn once again.
When interacted with, they will only give the name "Gal'son".
Finding Jay'uu along with the other aviansie spirits is required for the Abbinah Resting Here For a While achievement.