Solis

Solis is a Drow woman living in Starcrest, specifically The Grove owned by Kasdri Valmorn.
According to Kasdri, she is entirely mute, and mostly illiterate, but is somehow able to "hear the gods" in the world around her. She has been tasked with watching over the grove in Kasdris absence.
Solis has proved herself to be a lethal combatant, helping Kasdri kill Corwin Valmorn when he attacked the grove. She also appears to be an Aasimar, able to sprout large white wings from her back.