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A fictional female main character from the AVP science fiction series.
Noguchi Machiko (野口真千子), known as Da'dtou-di ("Small Knife") by the Predators, is the original main protagonist of the first Aliens vs Predator comic series from the early 90s.
Machiko is a very intelligent, cultured and strong willed Japanese woman in top physical condition for her sex and age. Despite her calm and gentle demeanor, she is actually an expert in the use of self-defense martial arts techniques and many types of firearms.
Machiko is a Chigusa Corporation employee and the administrator in charge of the Prosperity Wells space colony on planet Ryushi.