It all started with writing a letter, a simple favor for a friend. Despite his best effort, Solas was getting more and more involved in that emotional entanglement he tried to avoid.
Inquisitor Lavellan has prayed to Mythal since she remembers herself. The encounter with the elven goddess, even in a form of Asha'belannar, has shaken her to the core, giving her new hope and new strength to fight on. My take at Solas/Lavellan romance closure.