|Release date||23 July 2015 (Update)|
|Removal date||27 August 2015 (Update)|
|Location||World Wildlife Fund conservation area|
Thidrolda is an NPC found int the WWF conservation area during the Big Cats & WWF event. She is one of Humroc's traders, and accompanies Strolgrum. She states that she prefers not to interfere with nature in hope that nature leaves her alone.