

We have to admit, though, a fourth season seems pretty unlikely. A Discovery of Witches: Gallowglass spinoff Matthew acted as a vampiric double agent in the Tudor era, and Diana digs into her husband's past to find out what really happened in November 1558.

Diana and Matthew return to Sept Tours to settle into a quiet life, but she discovers something shocking in the archives about Queen Elizabeth's rise to the throne. One idea is that season 4 is adapted from Harkness' upcoming book, The Serpent's Mirror. If - and this is a giant if – A Discovery of Witches season 4 did get made, what could it be about? Diana and Matthew's journey to find the Book of Life has ended happily ever after. A Discovery of Witches season 4: Plot ideas Despite opposition from vampire Gerbert (Trevor Eve), the Congregation votes to abolish the Covenant and elects daemon Agatha as their new leader.Īfterward, Diana and Matthew celebrate at Sept Tours, surrounded by family and friends. She argues that witches, vampires, daemons and humans are related and need to intermarry. The Covenant that keeps creatures apart has actually endangered them.ĭiana goes before the Congregation to reveal all. The recession of daemon DNA is also why vampires' lives have been shortened and witches' powers on the decline. Matthew has it, which is why he experiences blood rage. From The Book of Life, Diana learns that the key to everything is daemon DNA.
