Air Affinity Gobbleins grow trees instead of ground veggies and fruits, although some carry bushes and shrubs on their backs as well. Tree Gobbleins are generally more aloof and significantly less friendly than their earth cousins. They won't even try hiding the food from visitors and instead will physically remove any outsiders from their communities. Not only are they mildly hostile towards outsiders they are also dismissive of their Earthen cousins and call them "mud folk" among other slurs.
Tree Gobbleins live in lush valleys where they tend their orchards and have large sprawling communities along the hills surrounding it. They are the most affluent of all Gobblein kind. They are expert climbers and long lived thanks to the energy provided by their trees, although once a Tree Gobbelin reaches 100 years their tree has become so large they cannot move and are elevated to Elder status.
Elders are tasked with giving farming advice to the younger generations and any fallen fruit they produce is used for fertilizer instead of seeds.
Sometimes the roots from the trees on their backs give them horns.
Tree Gobbleins are the larger of all Gobblein species. Also there is not a lot of physical variation in their ranks since they are so exclusive and don't mingle and mate with the other Gobblein species.