- Mark Vampire Lairs
Collect Vampire Blood from Bloodfiends.
Use them to Mark Vampire Lairs.
Talk to Virgar the Red, and decide to help Virgar the Red or Vanus Galerion.
Both actions lead to the same next part but with different NPCs. Defend East and West Ritual Shrine.
Return to the Harvest Heart and help them Light Binding Totems.