Zepar is a demon of Goetia and a familiar of Lilith. It is a fallen angel. He seduces woman copying the form of the lover or husband. He is the sixteenth spirit.
The Sigil of Zepar. See the image below. A seal in black.
Spirits of Aleister Crowley’s Illustrated Goetia
Degree: 10 – 20
Zodiac sign: Virgo (day August 23 – September 1)
Tarot: Eight of Wands
Alchemical sign: Venus – Copper
Zepar is the Sixteenth Spirit, and a Great Duke. He appears in red apparel and armor like a soldier. His office is to cause women to love men and to bring them together in love. He also makes them barren. He governs 26 Legions of Spirits. The spirits are demons.
Crowley, Aleister, Illustrated Goetia, DuQuette, Hyatt, Wilson, Temple, Arizona, New Falcon Publications 2000