Proper noun
Azrael
The angel of death in Catholic and Orthodox Christianity, and in Islam.
Verily, the star of Azrael hovers over the birth of a beautiful woman, the King of the Dead laughs aloud, and ravens whet their black beaks. Robert E. Howard
Do not cry for me, Azrael. Do not waste your tears. You made your decision. And this is mine. Sacrifice seems to be my destiny. A funny thing for a selfish man, isn't it? They always called me weak back then... Melissa de la Cruz
Azrael, man from another time, member of the Order of St. Dumas, and one-time replacement, has finally been blasted into dust while under Darkseid’s control. Source: Internet
Characters like Dick Grayson (Nightwing), Jean-Paul Valley (Azrael), and Harvey Dent (Two-Face) don't seem to be part of the cast and could all be potential candidates. Source: Internet
Nightwing, Black Canary, Batgirl, Birds of Prey, Red Hood, Azrael, even Batwoman are all characters who could be utilized to tell a story centered in the world of Batman without actually using the character himself. Source: Internet
During the storyline's first phase, the new villain Bane paralyzes Batman, leading Wayne to ask Azrael to take on the role. Source: Internet