Darion is dealing with the aftermath of Tolrek’s decision in Vaironian Tides, Chapter 20. Here’s an excerpt:
During the daytime, Darion could occupy himself with the preparations to fight Ersha. However, the nights were particularly difficult. He’d had all reminders of Tolrek removed from his home but the memories were not so easily displaced. There were nights he found himself wandering towards the room where Tolrek had stayed, at least until the rebel had began spending time in Darion’s bed.