Miz'ri Ansaldo

Dame Miz'ri Ansaldo (4E 349 - 449) was a prophet, philosopher, and the first Drow to receive the Visig Anointing from Eilistraee. Against all odds she was able to rouse the Drow from their malicious ways under the Blameworthy God Lolth. During this Great Awakening, Miz'ri was given the title of Dame from Eilistraee herself and was deemed enlightened.
Through her enlightenment she anointed thousands of Drow with the Visig blessing, allowing them greater visibility in the daylight and purging them of Lolth's influences. Her efforts to bring the Drow out of the Underdark and into the broader world sparked the War of Words, a civil war hosted entirely in the Underdark. After a successful series of strategic victories in Menzoberranzan, she was able to lead the Drow out of the city and found the new city of Vestabuuk.
Eventually, huge numbers of Drow rose from the Underdark and joined the new settlement, establishing what is today known as the Visig Dominion. After establishing such an orderly state, Dame Miz'ri ascended from her mortal form and joined Eilistraee as the first Drow solatta, or saint.