Two-Finned Blunas are a very social breed of dragon, living in packs of dragons called “pods.” Blunas are very curious and playful creatures and several dragons in a pod will often “play” with one other, chasing each other around, tossing seaweed back and forth, and riding ocean swells. They are occasionally seen swimming alongside whales and dolphins.

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.

Murdock (Murro) is also praised as 'Warrior Neptune' around the Sea of Dawn for his heroic acts and bravery in the war against an army of Hellfires. As they began raiding nearby shores and caves, he tricked them into the sea and with the help of other water dragons, pulled them under. Since then, he doesn't spend as much time in the depths of the ocean as used to, but will often surface by the banks.

His heart was chased after by Hurricane, but he despised her for supporting Project Undead. It shouldn't have been taken personally, though, for he has a long list of dragons he hates. Toxicano is at the top of that list. As for friends, he is on good terms with Splash, Lauretta, and even fell in love with Silverchill for a little while. Now he hopes to win the heart of Zashchita, the strong guardian dragoness with a hidden need for revenge.