Death of the Endless is a fictional character, a personification of death who appears in American comic books published by DC Comics. She first appeared in The Sandman vol. 2, #8 and was created by Neil Gaiman and Mike Dringenberg.
In the DC Universe continuity, Death is both the end of life and a psychopomp. Like most personifications of death, Death meets with the recently deceased and guides them into their new existence. From Wikipedia
