Tri-Horn Wyverns are a mountainous species, living in high altitude areas among rocks and snow. The rough and rugged climate has bred a tough and hardened species, prepared to do battle with both the elements and other creatures. Their most distinctive feature is the three-horned crest mounted upon their head, for which they were named; these toughened spikes are powerful weapons, used to battle against predators, prey and fellow Tri-Horn Wyverns. Both males and females of this species fight for territory and resources, and wear scars with pride. However, Tri-Horn wyverns have a soft side beneath their many spikes. They work in loyal packs, of which they are deeply protective; if one can gain their trust, Tri-Horn wyverns can be powerful allies through the mountains.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Dyharde lives on a mountain known for its double peak and crystal-clear water that gushes down from a spring between the peaks. Her pack has water and plentiful prey available there.

Once another group of dragons tried to move in and take over the mountain. Using eggs and hatchlings as hostages, they trapped most of Dyharde's pack.

Dyharde noticed something was wrong as she approached after hunting. Setting aside her kill, she snuck closer to see what was going on. As she was evaluating the situation, one of the intruders came outside. Immediately she pounced, silencing him with her first bite on his throat.

Discarding the intruder's carcass, Dyharde returned to the area where her pack was being held. One by one and sustaining numerous injuries in the process, she picked off the intruders until those remaining were few enough for the rest of her pack to overwhelm in one great rush. From that day on, Dyharde has been recognized as one of the greatest defenders of the pack.