Sinii Krai Dragons are known for their love of fish and their strong personalities. They are able to travel both in the air and in the water with their unique tails. They live on the coast in groups of ten or more and are fiercely territorial. Sinii Krai Dragons are nearly impossible to tame if not obtained at an early age. Great care must be taken around them as their skin is highly poisonous after maturity.

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.

Tarako is a little sensitive about his abilities, or rather, lack of. His father's family spans a long line of magi and magma dragons, and while he considers himself happy with who he is, he can't help but feel like he's somewhat lacking by not being able to match the skills and powers of one half of his family. To try to keep these thoughts from bothering him too often, Tarako makes sure to spend time doing things he enjoys. He believes that if he can improve himself by focusing on his natural talents, even if it's just swimming or catching fish, he will be happier and more fulfilled than if he tried to chase after the impossible.