Hecate Megaera Grimm (b. early 1970's) is one of the Grimm Triplets, being the younger sister of Diana and Lilith Grimm, the lover of Abraham Thorn, and the mother of Alexandra Quick. An animorphmagus, she took the form of a black cat. In the mid-1990s, she and Thorn went on the run from the Wizard Justice Department, being pursued by Hecate's oldest sister Diana. The two were cornered at some point after Hecate gave birth and delivered the child to Abraham's oldest daughter, Claudia Quick, and Hecate was hit with a devastating Memory Charm that destroyed her memories and her ability to form new memories.