Death

Death is the very first of the Psychic Gods and is the reason for the limitations of immortality and invincibility. Death is the most powerful of the Psychic Gods and the weakest of the Omnipotent Gods. Death's very existence spawned an interdimensional realm where the bodiless energies of life reside. The realm is seemingly made up of infinite layers that house the souls of the dead. Depending on how the entities die result in what layer it is sent to. It is unknown why Fate and Life created Death but Death's power is instilled in nearly all living creatures and much like The Omnipotent, it is worshipped/respected/learned for the most part unconsciously.

Due to Death being a Psychic God, Death can be considered a concept in the reality of the DCC universe. This means that it is possible to become immortal or even invincible if one were to deny and/or loath the concept of Death enough.