The Superman of the 853rd Century survived by becoming the living extension of the Sun. He left the Earth somewhere in the late 21st Century when everyone he cared about died. He traversed the entire DCU, going beyond time and space, and has been said to have reached as far as Heaven and Hell themselves. Superman Prime is also known as the Last Son of Krypton, as well as the Golden God. Superman Prime, at one point, held the last known Green Lantern Ring. Superman Prime is virtually identical to the future self of the Superman from All-Star Superman (Volume 1) that version of Superman (also created by Grant Morrison, who noted in the black matter of Absolute All-Star Superman that it was intended to be essentially the same character) himself inhabiting the sun for a prolonged period of time, giving rise to a Superman Dynasty including Kal Kent and a 5th dimensional Superman that act as members of the Superman Squad, and ultimately becoming a golden being by the time of the 853rd century.