Leticia
Leticia was part of the first group of women captured by the dragon Resvarygrath nearly a century ago. She has been trained by Essryl to be one of the 'servants' at the Obsidian Palace. Like all the other captured women, she wears a golden collar.
Leticia is a beautiful elven woman. Her poise is generally perfect, her appearance immaculate, and she is an excellent assistant to Essryl.
SPOILER HERE:
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During Ruethwyn's rescue mission, Leticia decides not to leave but to stay at the Obsidian Palace to serve Essryl. When Resvarygrath is killed, she leaves with Essryl.