This article is about a subject that is from official sources but is not considered canon.
Agrat bat mahlat was the sibling of Lilith and Eisheth. It was mentioned in War of the Sons. Not much known about its human life and how ıt became a demon. It is unknown whether Agrat was male or female. The demon is most likely deceased after Crowley killed every demon who supported Lucifer.
Agrat bat mahlat most likely a white eyed like its sister.