Magi Dragons are, as their name suggests, primarily magic users. They rarely use physical forms of attack. They eat anything they can kill, which is almost everything. They won’t kill unprovoked except when hunting, although they may kill humans if in danger. Their strong magic makes them one of the most feared breeds of dragons.

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.

Scientia Est Lux Lucis considers himself an inventor, often putting aside his magical studies to tinker with materials and trash from the humans' dump. His biggest obsession and almost-successful invention is a small slip of paper for note-taking, colored a friendly shade of light yellow. On the edge, he has painted on a mixture of tree sap and rubber to make it sticky. The problem is that the paste never sticks well enough. Scientia has tried time after time to create the perfect blend of tacky stuff, but so far, his best effort has been a barely sticky glue; one could even stick these yellow notes to another piece of paper and peel it off effortlessly. Being a Debbie Downer who nevertheless can't give up on a failed project, he isn't sure if his Pathetic Glue Sticky Notes can ever be improved or if they'll ever be useful as-is.