The Nine Realms
This is a wiki for the Nine Realms campaign setting, a science-fantasy reimagining of Norse mythology. It is not meant to be a public reference, and freely departs from any mythological source it draws upon.
Introduction
The Nine Realms takes the gods of the North and casts them across the stars. Asgard is not a city above the clouds but a galactic civilization — older than human memory, vast beyond comprehension, and so far advanced that its people are gods in every way that matters. The Aesir do not perform magic; they wield sciences so deep they cannot be told apart from it. They do not live forever; they simply have not yet chosen to die.
The Nine Realms are worlds — planets, constructs, and stranger places — strung along the branches of Yggdrasil, the network of wormhole gates that binds the galaxy together. Many were conquered. Vanaheim was subjugated and absorbed. Midgard — Earth — is a quiet experiment, a garden world whose evolution Odin has guided for tens of thousands of years, for reasons he has shared with no one.
Far out beyond the lit realms, something is eating the stars. The Aesir have a word for the end of all things. They are not certain they can prevent it.
Themes and Tone
The Nine Realms is mythic science fantasy — gods rendered as god-tier aliens, legend retold as deep history. Its themes include:
- Clarke's gods — sufficiently advanced beings who are worshipped because no honest mind could call them anything less.
- The shepherd's hand — Odin has shaped humanity across millennia. Is Midgard cherished, cultivated, or merely useful?
- Empire and assimilation — the Aesir conquered the Vanir and called it peace. The galaxy is full of realms that remember being free.
- Fate as physics — the Norns do not predict the future; they compute it. Ragnarök is in the forecast.
- What the gods owe — power without accountability, watched over by beings who answer to no one but each other.
- The dying of the light — entropy made personal; an Adversary at the edge of everything, and the long defiance against it.