Ruriko Fujitani is a seventeen-year-old human who hails from the Tora no Tomarigi. After the events of the Tiger's Perch Arc, she becomes the first mate, quartermaster, and drummer of the Pop Band Pirates . As a result of having managed to obtain a bounty at the younger than average age of seventeen, Ruriko is referred to as being a gurentaika by the Marines and the press alike.