Hollowhart

The Hollowhart are a Tribe of the Drust, and in modern times, a Coven of witches from Drustvar. Led by Grandmatron Myrtle Grymmtide, their goals align with the main Heartsbane Coven and seek to bring the vengeance and power of the Drust into the world. They go about this by seeking to bring the Drust warlord Varik Hollowhart out of his stasis, as well as by plunging the island of Grymmtide's Hollow into the realm of Thros.

History
Thousands of years after their defeat, the Drust began enacting their plan to resurrect themselves using the women of Kul Tiras to aid them. Deliverance was found for the Hollowhart Drust as they corrupted one of the very house that slew Varik, Myrtle Grymmtide. Corrupting her daughters and even some of her grand daughters, the Hollowhart Coven was born upon the island, and following the direction of their Drust benefactors, they ruthlessly came to control the island before attempting to plunge the area into the depths of Thros for the Drust to feed on, and later possess. This ritual failed due to the pang of conscience from Kayle Grymmtide, who realized the true darkness of what her family was doing, and interrupted the ritual by slaying her grandmother. Failing at killing her, as it merely caused her to ascend to a Matron, for years the castle of Grymmtide's Stand was plunged into Thros; with Kayle as one of the few survivors within.

With aid from the Blades of Greymane, the Willowborne eventually managed to delve into the castle and free it from the Thros curse, though Myrtle escaped. Fleeing to the west, she managed to bring several of her hags with her, fleeing to the corrupted town of Deadvale, where the Coven had already abducted the governess, Christine Mourningrose, and made one of the hags as her doppelgangers. Taking their Grandmatron in with glee, the Coven revealed that they had corrupted two of the noteworthy men of the town, the Kingston Twins of Kingston Lumber Co., and had begun their work on plunging the isle back into Thros. There, the Grandmatron heard the weakened voice of Varik call out to her; her blood linking her to the soul fragment sealed within the bark of Gol Turak.

Following the voices, the Grandmatron undid the spell that her sire had done so many years ago, freeing the first fragment of Varik and bringing the Drust warlord back into the world, albeit extremely weakened. While during this time the Willowborne and Blades managed to free Deadvale from their corruption, the woods were flooded with Drust spirits, making it impossible to move on the Grandmatron just yet. As with their opposition, the Coven set out to discover the shards of Grymmtide, so they could restore their master and bring the vengeance of the Drust into the world.