>>529482413
Her blood, the blood of the entire House Oblodra, is "tainted" after they experimented and interbred with illithids, gaining psionics power in their lineage. "During the Times of Troubles, when magic was unpredictable, House Oblodra briefly became the most powerful house in Menzoberranzan." The house was eventually defeated by House Baenre, and I would have honestly expected more interactions with Minthara, even though she doesn't have any unique lines of dialogue in Moonrise Tower for some reason.