Seadragonus Giganticus Maximus
The Red Death is the main antagonist of How to Train Your Dragon.

Role in How to Train Your Dragon

The Red Death was an evil dragon queen whose main goal is to have a comfortable life and have other dragons and vikings serve her. She is first seen when she ate a Gronckle. The other dragons flee from her including Toothless. She tries to catch him, but a Hideous Zippleback instead. She isn't seen in the rest of the movie until the final battle.


The Red Death has a appetite for anything to eat fish and if they don't bring her enough food, her dragons will be eaten themselves.


She had six yellow eyes, she looks extremely powerful, had a club-tail, a giant frill, red spikes all over her back, a colossal wingspan, a gray back with an orange belly, razor-sharp teeth, short legs, and large nostrils.


  • She was about 204 feet long, about the same size as Amphicoelias fragillimus, the largest dinosaur that ever lived.
  • She is referred it as "The Queen of Dragons". 

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.