Pink Dragons are primarily herbivores and only eat meat during the mating season, when mates will exchange kills. When it is not breeding season, pink dragons spend most of their time incubating eggs and caring for their clan’s young. Due to their feminine color, it was traditionally thought that pink dragons were a strictly female breed, but this is not true.

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.

Yasashii Kokoro is a very kind dragon. He is constantly trying to cheer others up at his own expense and is very understanding of others feelings. Yasashii Kokoro meaning Kind Heart is really attracted to things that are sad for some reason, and if possible always tries to solve the problem. Nobody is sure if he is very smart or just plain dumb as he often hardly ever show that he is really "here" (a.k.a he zones out a lot) and he hardly ever speaks as well...