Royal Crimson Dragons are so named due to their massive size and confident, regal bearing. Most of the time they are laid back, ignoring non-prey creatures smaller than themselves, although they will occasionally take fresh kills from other dragons as a reminder of their place in the social order. Although there are few other dragons large enough to pose a threat to Royal Crimsons, they have little tolerance for potential rivals and will fiercely defend their territory from such intruders.

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.

Betrayal's Edge is a female Royal Crimson dragon who is famous for keeping grudges. She's got a grudge against her parents for abandoning her as an egg, a grudge against Burnland for being the leader, a grudge against Quickruby for being clever... the list goes on and on. Betrayal's Edge can usually be seen prowling around near a volcano "The Mouth Of Thorn", muttering about some unfortunate individual who she has recently developed a grudge against.

  Betrayal's Edge does not have a fixed home, as she has a grudge against caves! However, she can often be found wandering around somewhere  near "The Mouth Of Thorn". Betrayal's Edge has very few pastimes, as whenever something goes wrong, she develops a grudge against it. Instead, she goes around, hunting, sleeping and mumbling about grudges.

Betrayal's Edge has no mate or friends, since she has grudges against everything and everyone.