Neotropical Dragons are a breed that originate in rainforests. They are fun-loving and enjoy lounging on tree branches, eating whatever fruit they find. They are also often found sunning themselves on rocks, using their large wings to soak up the rays. In the summer, males compete for mates by showing off their striped wings and gliding in spirals down the tree trunks. It is said that the larger the wings, the more likely the male will attract a suitable mate.

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.

Vilyo was known to be a very proud dragon. He takes pride in everything, and love to talk about all his awesomeness. Aiana Maron de Cadria, his mate, has made him softer and more humble. But when he and his mate were choosed to start tinti's first lineage it was very difficult for him not to shout "Look a me! We were chosen, of course!" But he didn't need to, all the dragons talks about it all the time.