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.

Irys was born far away from Delirium's academy and Herk's clan to a family of magis famous for their extreme proficiency with the teleportation spell. Irys herself was sent by her family's friend and caretaker Lagie to join Delirium's academy because she knew this would be the best place for the young dragoness to study and reach her full potential.

Since she has joined the academy Irys has found out that her greatest talent lies in art and she uses her magic to make crystals and jewels into the most beautiful and fragile sculptures. Irys herself is quiet and a bit shy and expresses herself more through her art than through words and she is extremely proud of the name Jewelrose she earned for herself.