Griselda the Grevious is a character in the upcoming How to Train Your Dragon: The Hidden World.
Hunt for Toothless
After Hiccup and the Dragon Riders freed another batch of captured dragons, Chaghatai Khan, Ragnar the Rock, and Griselda decided to hire Grimmel the Grisly to hunt Toothless, the last Night Fury known in existence. They also offered him a female Light Fury to use as a bait for Toothless.
The three Warlords and Grimmel then traveled to Berk, but found the island empty. Griselda questioned Grimmel how Toothless could escape him once again, to which the latter revealed he discovered the route the Berkians have taken and the four hunters sailed after them.
Soon after Grimmel's tower was attacked by the Dragon Riders, Chaghatai, Ragnar, Griselda, and Grimmel planned their next move. They were continuously disrupted by Ruffnut Thorston, so Griselda suggested feeding Ruffnut to the Deathgrippers. They eventually decided to release her and follow her to New Berk. There, Grimmel managed to capture both Toothless and the Light Fury and brought them back to the Warlords.
However, the Dragon Riders came to rescue their dragons, and began fighting the Warlords and the other Trappers. Later during the battle, Gobber the Belch, Valka, and Eret were brought by their dragons and were directly confronted by the Warlords. Gobber apologized for being late, but Chaghatai tells them that they were on time.
When Astrid Hofferson made two ships collide, Griselda and Chaghatai fell into a cage, which closed and locked by itself. After the battle ended, both Warlords were freed from the cage. It is unknown if they continued to hunt dragons afterwards or not.
- Griselda is the shortest of the three Warlords.