Armaros

Armaros: One of two hundred Watcher Angels said to have left Heaven in pursuit of mortal wives.
Also known as the Grigori, the tale of the Watchers appears in the Book of Enoch as well as in the Jewish Haggadah. In addition to their sins of the flesh, these fallen angels were said to have taught forbidden knowledge to humanity before the Flood. Armaros taught the resolving of enchantments.

Source:

The Dictionary of Demons written by Michelle Belanger

See Also:

You may be also interested in :

The Demonic Bible - Tsirk Susej
Demons and Illness from Antiquity to the Early-Modern Period -Siam Bhayro
Devil-Worship in France - Arthur Edward Waite
The Lure of the Dark Side: Satan and Western Demonology in Popular Culture -  Christopher H. Partridge, Eric S. Christianson
Letters on Demonology and Witchcraft – Sir Walter Scott
Demons of Wrath: The Dark Fires of Attack Magick -  Corwin Hargrove
Azazel: Steal Fire from the Gods
Witchcraft and Demonology in Hungary and Transylvania - Gábor Klaniczay (Ed.), Éva Pócs (Ed.)
Fallen Angels and the Origins of Evil – Elizabeth Clare Phophet
Irish Witchcraft and Demonology - St. John D. Seymour
A Field Guide to Demons, Fairies, Fallen Angels and Other Subversive Spirits -  Carol K. Mack, Dinah Mack
England's First Demonologist: Reginald Scot and 'The Discoverie of Witchcraft' - Philip C. Almond
Dark Mirrors : Azazel and Satanael in early Jewish Mythology - Andrei A. Orlov
Dictionary of Deities and Demons in the Bible. 2nd ed. - Karel van der Toorn, Bob Becking, and Pieter W. van der Horst
Lemegeton
Daemonolatry Goetia – S. Connolly
Christian Demonology and Popular Mythology (Demons, Spirits, Witches, Vol. 2) – Gabor Klaniczay (Ed.), Eva Pocs (Ed. )
Fallen Angels, the Watchers, and the Origins of Evil – Joseph Lumpkin
Mephistopheles: The Devil in the Modern World -  Jeffrey Burton Russell
Practical Jinn Magick
Biblical Demonology: A Study of Spiritual Forces at Work Today -  Unger, Merrill F.
The Curse of Canaan: A Demonology of History - Eustace Mullins
Demonology and Devil-Lore, Vol 1  - Moncure Daniel Conway
Protect Yourself from the Jinn and Shaytan – Wahid Abd Al-Salam Bali
Michael Psellus on the Operation of Daemons - Stephen Skinner & Marcus Collisson