RWBY Fanon Wiki
Advertisement
Thanatognathus Rex
Characteristics
Species

Grimm

Habitats

Emerald Forest

Attacks

Jaws, Tail

Features

White bone plates over skull and back

Thanatognathus Rex, frequently informally called T. Rexes, are large tyrannosaurid creatures of Grimm.

Appearance[]

Thanatognathus Rex very much resemble the Tyrannosaurus rex. Like most Grimm, a Thanatognathus Rex possesses a primarily black body with glowing red eyes. The upper skull of the tyrannosaurid Grimm is armored with a white bony plate that is decorated with red bioluminescent lines, and the rest of its back and parts of its legs are armored as well. The creature's hand and feet talons are bony white as well. Like a Tyrannosaurus rex, this Grimm counterpart possesses two claws on each hand. Younger Thanatognathus Rex average over twelve meters long from the tip of the nose to the tip of the tail and just under four meters in height to the top of the skull in their usual posture, but older specimens can grow to be much larger.

History[]

Powers and Abilities[]

Trivia[]

  • Thanatognathus is made up of the Greek Θάνατος/Thanatos, meaning "Death," and γνάθος/gnathos, meaning "jaw."
Advertisement