In Indo-European mythology, the concept of the afterlife varies significantly across cultures. Generally, it reflects beliefs about life beyond death, often portraying realms where souls reside after bodily demise. For instance, in some traditions, the afterlife is a place of reward or punishment based on one's earthly actions, while others present it as a transition to rebirth or a different state of existence. These narratives reveal how ancient peoples sought to explain the mystery of death and the human desire for immortality. As such, they provide frameworks for understanding existence and shaping moral behavior in their societies.