The story primarly follows Nezirean Griffes after an accident with a man called Felix sets him on a path of avengement. Unbeknownst to him, Felix is on a quest to become an "almightly" while others pressure Nez to do whatever it takes to stop his antics. Others join in along for the ride as the arrogant woufrin makes his way through the wild and confusing world, discovering wonders, and horrors. This is a story about interpersonal relationships, and discovering yourself.

Psithurism is a story that takes place in a speculative planet, called Morweav. This planet is part of a three planet solar system. Morweav is similar to Earth but is colder on average. It is a mix of fantasy, speculative biology, and speculative evolution, with its own magic systems, and cultures.