I believe that is not Lila, but a new character from the upcoming second game.
Serri Glaus: A woman of the same Oren species as Ryza’s former companion Lila Decyrus. She is on a journey collecting various plant seeds for a specific purpose, and offers to accompany Ryza and company to explore the ancient ruins. She has a calm personality, and is fair and upright with anyone she meets, but is somewhat distant with Ryza for some reason.
