Kohraki Dragons silently stalk their prey, concealed within the thick, rolling fog that blankets autumn forests. They prey on the lost and unwary, luring them close by mimicking familiar voices and sounds before swallowing them whole, leaving no trace behind. Bustling, warm villages have been left silent and cold after particularly foggy nights, their inhabitants having fallen prey to swarms of Kohraki Dragons. After, these dragons disappear as quickly as they come, leaving behind only unease and footprints.

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.

Colombo likes playing tag, and she's really good at the pursuing part, not so good at the tagging part. She has a bad habit of eating smaller players instead of calling them "it", but she says it's not her fault some of them look so tasty. When she does successfully tag someone "it", the "it' oftentimes will flee from Colombo, not understanding the rules of the game. Most beings do not want to play tag with her or be anywhere near her, and in fact, most folks she plays with don't realize they're part of a game until she's upon them. The only creatures Colombo doesn't bother for a game are the ones who are on fire. She doesn't like the burning odor and will avoid even the tiniest magelight pygmy.