Can be tamed.

Level:35 Rare Elite
Name:Retains original name after taming.
Zone:Timeless Isle
Requires Cloud Serpent Taming.Cloud Serpent Taming
Pandaren hunters automatically know how to tame Cloud Serpents. Hunters of other races must learn the skill from the tome How to School Your Serpent, which may purchased from San Redscale at The Arboretum in The Jade Forest. You require Exalted standing with The Order of the Cloud Serpent to read this tome, but the learned skill is account-wide. You can even purchase and read this tome on a non-hunter character.
Location & Notes:

Located in Timeless Isle. Huolon spawns every 30-60 minutes. It follows a circuit that passes over the Blazing Way and can be intercepted close to the north end of the second bridge.