The Boreal Warden is a titanic, quadrupedal creature with a similar but frail build compared to that of the Lmakosauruodon. It does not seem to possess flesh in some areas with bone-like structures for its legs. It appears to have a beak for a mouth, its head resembling an owl. It sports several large head feathers resembling that of Native American war bonnets. It also has a cloak over its back, draping onto its tail. Bioluminescent bulb-like shards resembling Christmas lights are found floating all around its body, mainly at the base of the tail and the sides of the creature, while feathers are found on its face and its back, arranged by size. Lastly, large chunks of ice (sometimes floating) are located on its neck, belly, and back. Its color palette consists of grays, cyans, dark blues, and blue-grays. Floating above its beak is the Boreal Warden's signature feathery Warden mask.

The Boreal Warden, a very rare and mysterious creature that is hard to spot in Sonaria. These giants are quite passive, helping neighboring herbivores who seek protection. Legends say that these Boreal Warden's are often referred to as "Qhualhul" by ancient creatures who would worship and respect these wardens during times of harsh winters.

Qhualhul dislikes Serphellius, an angelic warden, an seraphim with a body of an archangel and Malveathian, a eigion warden, a large carnivorous leviathan for caging him up.