The Bible mentions several figures often interpreted as devils or fallen angels, with the most prominent being Lucifer, who is traditionally identified as the angel who rebelled against God and became Satan. The name 'Lucifer' comes from Isaiah 14:12, where it translates to 'morning star' or 'light-bringer,' though the passage is often read as an allegory for pride and downfall. Another key figure is Beelzebul, called the 'lord of the flies' in some translations, who appears in the New Testament as a prince of demons. Then there’s Azazel, referenced in the Book of Leviticus and later Jewish texts, often associated with scapegoat rituals and sometimes linked to fallen angel lore.
Beyond these, apocalyptic literature like the Book of Enoch (though not canonical in most traditions) expands the list with names like Semyazza, leader of the Watchers, and other rebellious angels who descended to Earth. The Bible itself doesn’t provide a comprehensive roster, but later theological works and folklore filled in gaps with figures like Mastema, Belial, and Abaddon (the 'destroyer' from Revelation). It’s fascinating how these names evolved—some rooted in ancient Near Eastern pantheons, others purely symbolic. The ambiguity around them leaves room for endless interpretation, which is probably why they’ve inspired so much art and storytelling over centuries. I always find it intriguing how these beings straddle the line between myth and theology.