Just starting to prep for CotCT, and I have a question on Scarwall and the spirit anchors. The text suggests that Belshallam in particular would be anxious to flee Scarwall without a fight (or at least a fight to the death) if he could be freed from his spirit anchor. But I don't see anything about how a spirit anchor can be removed other than by killing its subject. Surely something as mundane as a Dispel Magic or Dispel Evil won't work against such a powerful effect? Am I missing something obvious? How have other GMs handled this? Thanks!
In the description for the Spirit Anchors of Chained Spirits it says dispel evil, dispel law, freedom, miracle, or wish will release a spirit anchor.