|Location||Stoneplow, Valley of the Four Winds|
|Relative(s)|| Ying Greentill (wife)|
Huizhong Greentill (daughter)
Haiyun Greentill[15.8, 56.3] is one of the farmers who have been ordered to evacuate their farms at Stoneplow in the Valley of the Four Winds due to the mantid threat from the Dread Wastes. His family is one of the few that comply.