In 1319 AE, Faolain followed Caithe to a burning village that had been overrun by Destroyers. There, she performed a dark ritual involving blood magic to poison Caithe. As Caithe fought the Nightmare, the poison spread, leaving her no choice but to join Faolain, or die. As Destiny's Edge grew in fame, Faolain stalked the group, attempting to bring Caithe into the fold. Meanwhile, the Nightmare Court noticed the dragon champion Glint preparing for the awakening of its master, Kralkatorrik. Caithe begged Faolain to take the poison from her so that she could fight the dragon, and Faolain acquiesced, taking the corruption into herself and rotting her hand.
In 1325 AE, Caithe headed to the Nightmare Court lair to investigate the kidnapping of local sylvari. She attempted to bring Logan Thackeray and Rytlock Brimstone with her, but the two would not cooperate for long enough to get anything done. Without their help, she was still able to put an end to Faolain's plans, driving her out of the Twilight Arbor. With her departure, several prominent courtiers have begun competing for control of the Arbor.
 Personal storyline involvement
 Combat abilities
- Resurrects Allies
- Unshakable - Gains defiance when targeted by crowd-control skills. Blind is 10% as effective. Weakness and vulnerability last 50% less time.
- Stolen skills