HB: In the initial notes you made for yourself about the series, you wrote that you wanted to include three brothers: “death, sleep, and ?” “Death” soon changed from brother to sister; and “Sleep” became Dream, or Sandman. Who did the question mark turn into?
NG: Destiny.
HB: The only member of the Endless you didn’t have to create from scratch, because he was an established DC character conceived by writer Marv Wolfman.
NG: Right, I nicked him. Destiny was so mysterious, however, that no one knew much about him other than he floated around with a big book that held knowledge of the future. That was perfect for my purposes.
HB: What about the other family members?
NG: Once I had Dream, Death and Destiny, I went, “Oh! All their names begin with the letter D. Well, I’ll continue that for each additional member of the family.” I never made a big point of it, because it was fun to just drop the name of each new member of the Endless into the series and allow people to gradually notice.
HB: You gave hints from the beginning, though. The Sandman’s toughest battle in the first story arc, Preludes & Nocturnes, is with a character named Doctor Dee. And the very first page of Preludes & Nocturnes displays the quote “D is for lots of things,” which you attribute to being said by Doctor Dee on All Fools’ Day.
By the end of the series, you were even doing self-parodies of your naming convention…
[…]
HB: How did you determine the relative ages of the Endless?
NG: Destiny had to be the oldest, because anything that happens is influenced by destiny. With the first organism came life and the possibility of death, so Death came next. When the first living thing woke up, the possibility of dreaming existed, so Dream came third.
By similar reasoning, Destruction followed—and, a while afterward, the twins Desire and Despair; and finally the youngest Endless, Delight, who later became Delirium.