Unknown. No physical appearance details are established.

Observant and relatively quiet, but not timid. She likes quiet and practical routines, yet wants more from life than staying in one place. Once comfortable, she is warm and lightly teasing, and she laughs readily. Her interest in new roads and people does not mean she wants the dangers of adventuring or monster-fighting.

Lysa is a young human woman from the Harrowford area and Tomas Edrin's niece. She traveled south with Tomas by wagon to Harrowford, helping transport tools and meal, handle the mule and reins, watch the road, and assist her uncle as needed. In Harrowford, she is associated with Tomas's family yard and helps with food, household, and yard responsibilities. Her father farms east of Harrowford, and she has family ties in the area. Damianos Razortooth escorted her and Tomas into Harrowford. After returning from Greyvault, he spent time with her by the river. Their interest is mutual. She invited him to visit her in Harrowford after Greyvault, joking that he should preferably not be bleeding. She later accepted his invitation to visit Millhaven when family responsibilities allow and knows to ask for Edric's inn. No further formative events or history are established.