After you free her, she will serve as your loyal scribe. You can meet her often, as she is staying at the Library in your new home all day long, she will never leave her place.
Visiting scribe Hesy and talking to her can benefit you in one way or the other:
- She will act as advisor in political matters, can give you quests to fullfill, if you ask what to do next.
- Turns out she is not interested in you, but weakness for gold makes her provide services. This can increase your Lover skill.
- Speak with her about a "Bandit Camp" that had been set up recently, to start the Lyria story line.
- Speak with her about this one "Elven princess" at the Imperial Court, to start the Elaine story line.
- Also talk "about the Princess" from a foreign realm after the bandit raid, to start the Lana story line.