Along with the titular character and his siblings, The Sandman includes a large array of characters: inhabitants of the Dreaming, various deities, angels and demons, faeries, immortals and witches. Some characters appear in The Sandman (1989–1994), some in spinoffs like The Dreaming (1996–2001) and Lucifer (1999–2007), and others in earlier stories that The Sandman was based on as well as the podcast and the Netflix TV series. Their stories occur in the DC Universe, generally tangentially to the mainstream DC stories.

From Wikipedia (CC BY-SA 4.0).

On IJR

No public IJR answers mention Azazel yet. As people ask about it and share their answers, they'll appear here.

Facts from Wikidata (CC0).

Not who you're looking for? Others named Azazel: demon · fictional character in Marvel Comics · fictional demon in the TV series Supernatural · 2002 mini-serial directed by Aleksandr Adabashyan

Overview

From Wikipedia (CC BY-SA 4.0).