Heartseeker Dragons are very social creatures that emanate a sweet chocolatey scent. Their captivating perfume easily attracts adult dragons that don’t yet have a mate. Heartseekers use their keen sense of smell to detect solitary dragons and potential mates in the area. By rubbing their fins against objects such as trees and rocks, they leave a scent trail for the other dragons to follow to meet each other. Although these dragons are seen year-round, the scent of a Heartseeker becomes particularly potent during the middle of winter. During this time, a single Heartseeker may play matchmaker to dozens of dragons, but he will also choose a special mate of his own.

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.

Zeleth the Haunted is a handsome male Heartseeker dragon. He is a modest dragon. Being a Heartseeker dragon, he uses this scent to try and lure two dragons to each other. However, some dragons Zeleth attempted to introduce to each other fought and it soon became apparent that a different approach would be necessary.

Zeleth's mate, Mirshel, had the idea of starting a singles gathering that dragons who wanted a mate could meet others like them. Now Zeleth and Mirshel arrange this twice every fortnight, once in the day and once at night. The singles gatherings have proved to be a great success and Zeleth is happy to manage them.

Zeleth the Haunted never speaks of his past, for reasons known only to a few. When Zeleth was an egg, he was abandoned instantly. Yet he was taken into the lands of HeroHorse, and was well cared for. A few days later, an earthquake shook the land and killed every egg but Zeleth. Since then, he knew how fast life can end and how important it is not to waste it.