Souls

All living things, plant or animal, have a soul, and are all connected as fragments of one large soul called simply the World Soul. When a mortal body dies, the soul is Sent by a priest channeling the god Kelos to the underworld, which is also known as Kelos. A soul that is not sent may become lost and end up trapped in the world of the living. Some creatures are capable of a thing called Soul Binding- this occurs when two individuals, usually siblings, good friends, or mates, swap fragments of their souls. This allows the two individuals to be in constant communication with one another, and to experience each others thought's and feelings