Soulstone Dragons are deeply empathic creatures. The pearls which they carry with them from a very young age are deeply attuned to the emotions of those around them, glowing in accordance with the strength and sincerity of the bonds individuals share with one another. Soulstone dragons have the ability to show that, even in the heat of a vicious feud, the love that friends, family, and partners share for one another remains true and strong.

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.

When Acocil was small, she declared that she would become a crayfish when she grew up. She's a very good swimmer and likes paddling in Lento Stream, occasionally nibbling at the vegetation below. When she a young hatchling, her parents thought this goal was a cute thing that children do and will pass when she's older. Nowadays, others might point out to Acocil that she is not a crayfish, and she'll tell them that she didn't fail her goal. Clearly, this means she hasn't grown up yet. Nobody in her unit thinks there's anything wrong with wanting to be a crayfish, since working towards this goal doesn't interfere with any processes or harm anybody else. She does a lot of things that crustaceans don't do, such as scrub cookware, preside over cave disputes, repair the Aquilo-cords when they fray, play the dulcimer, and attend council meetings.