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.

Fernando Chocolatina is a very boastful dragon who just can't help but stick his nose in other people's or dragon's affairs. Fernando is very noted in the clan for being curious and giving advice when others don't even ask for it. Fernando also likes to gossip. While he knows that it is bad, he just can't help himself. Because of his great sense of smell he can track anybody if he had at least smelled something personal from them at least once. He can also smell complete strangers from miles away and know what kind of dragon they are, making him great for patrol or as look out. He can even smell how healthy, how many and how strong those strangers are. He is also often used as bait because of his delicious and luring scent. His keen smell is also a curse for him. He can smell the most awful things from afar making him nauseous. This restricts him of course if he wants to travel. Fernando is also very hygienic because of his smell. Fernando is a notable romantic and gentleman.