Morrigan

The morrigan is a goddess of fate and future.
She appeared briefly in the Smugglers of magic campaign as the warlock patron of Irial. The Morrigan during this campaign was trying to figure out a disruption in fate that was happening in Bersail.
The Morrigan is in a personal war with the 3 witches. This is because the 3 witches wish for nobody else to hold control over fate, and the Morrigan has magic that can manipulate fate. So she constantly has to alter fate or get other people to alter fate while hostile entities are altering the Morrigan's fate to end in her death.