The "ancestor" of Aradia Megido, albeit not chronologically so, and the post-scratch incarnation of Damara Megido. The meteor she was on appeared 612 , so her life actually started after Aradia herself was dead, a roundabout paradox that complements Aradia's status as the Maid of Time. Her interference with several events in troll history gave her a reputation as a demoness amongst the trolls (as by Doc Scratch), even the helper of Death itself.
Doc Scratch intercepted her meteor and began raising her so that she could be one of Lord English's servants. Under Doc Scratch's tutoring, she became the Handmaid and was released to English. He then gave her a very long lifespan via a curse and sent her back through various points in Alternia's history to serve as a player in major turmoil, such as class warfare and rebellions, in order to prepare the trolls for their Sgrub session.
This all caused her to be feared more than English himself, who rarely interfered directly. She had one last assignment to complete after the destruction of Alternia and the death of the rest of the trolls: recruiting Her Imperious Condescension to serve as her replacement in English's service. Once completed, she will finally be allowed to die.
The Handmaid attempted to escape from this fate while Andrew Hussie distracted Doc Scratch by aggrieving him, but she ended up running right into the waiting gaze of English, who mocks her for trying to flee from a master who is already here. The Handmaid also knows how to use clockwork majykks (appropriate for a Time player), and stirs up class warfare amongst the trolls. Her name may also tie with the Virgin Mary's title as the "handmaid of the Lord".
The black and white buttons on her dress, in tandem with the overall Asian theme surrounding her, may be an intentional reference to the concept of Yin and Yang. Fitting, as her master is an evil cherub who, in childhood, reflected this theme heavily with his "sister".