Howling Banshees

The Howling Banshees are the all-female Aeldari Aspect Warriors who specialise in highly mobile melee combat and represent the Aeldari War God Khaela Mensha Khaine’s ability to instill fear in his foes. The banshee is a harbinger of woe in Aeldari Mythology. It is fitting that these most feared of all the Aeldari Aspect Warriors draw their inspiration from this creature. These lightly-equipped warrior-women are fearsome melee combat specialists who draw their inspiration from the unearthly creature with which they share a name.

Source