A product of Alhazad's perverse experiments with humans, Lady Harken is a demonic warrior that harbours the soul of an honorable knight in a very literal sense. While more compassionate than the average Metal Demon, she is as brutal as her fellow Quarter Knights in battle, and many heroic warriors have fallen to her scythe.

She is less cruel nowadays, preferring to spend her free time going out with her significant other as opposed to challenging some poor knightly schmuck to a duel to the death, but that doesn't mean she's not ready for a fight. And after Alhazad decided to Alter her Code a bit more, Harken's now faster, stronger, tougher, buffer, leaner, meaner, and a whole lot nastier than ever. Just ask the poor duelists she sliced up when she strode to a Heavy championship in her remade form and briefly entered the halls of Godlike!