" They were also pretty fearsome fighters: trained in lightning-fast combat with staves, canes, knives, spears, swords, even their bare hands, the girls used their smaller, more lithe frames to their advantage against large male opponents. Thus prepped, kunoichi could infiltrate the homes of high-ranking men as maids, geisha, or friends in ways that no other spy could. Black Widow, eat your heart out. "

― Sam Maggs , Wonder Women: 25 Innovators, Inventors, and Trailblazers Who Changed History