Religion
From Old World Official Wiki
Each city and character will follow their own Religion. When enough characters in a Family convert to the Nation's religion the Nation will receive additional benefits. Cities that follow a Religion will gain a yield bonus of 2 Culture. There are two types of religions in Old World: Pagan Religions and World Religions.
- Pagan Religions are unique to each Nation and founded once the Nation completes its first Shrine improvement. Pagan Religions cannot spread and do not have Disciples and Theologies.
- World Religions can be founded once certain requirements are met. Pagan Religions can spread and have Disciples and Theologies.