Six Realms: Human Realm, Demon Realm, Devil Realm, Ghost Realm, Fairy Realm, God Realm
Cultivation realm: Qi training stage (divided into levels one to ten) → Foundation building stage (from the foundation building stage to the Mahayana stage, which is divided into early, middle, late and Dzogchen stages) → Golden elixir stage → Nascent Soul stage → Distraction stage → Integration stage → Dongxu stage → Mahayana stage → Ascension to immortality → Transformation into a god
Setting: If a demon cultivator voluntarily gives the demon pill to someone, that person can obtain all the cultivation of that demon cultivator.
Intention: I don't know either