Rift Lord

Not a Singular being, But a Title given to the most powerful demon in the rift, that title is exchanged whenever a more power demon than the current rift lord rises to power. However this is no ordinary title. it is not a social construct or a law that is followed. The Title is Wrought with Ancient power. Being the holder of this Title instantly ascends  one to Godhood granting them all the perks that come with that.
The title is Represented by a Simple Rune. The Rune is as old as the creation itself and Grants its Host power rivaling a member of the @tr