Covenant:Morrigan

The twisted matriarch of the Fianna is a rail-thin woman with wild, white hair. She calls herself The Morrigan after an enigmatic, Irish goddess associated with war and terror. Her husband, Dagda, has fostered the belief that she can foretell the future, but the truth is that she's just a delusional psychopath with a talent for theater.

Visitors to Shamrock Street usually get treated to her kindly grandmother routine, but it doesn't take much to crack that particular facade. When someone offends her, she flies into a berserker rage. With fingernails or kitchen knives, she tears her victims to ribbons, wailing like a banshee all the while.