Marika Katou is the main protagonist of the anime series 'Mouretsu Pirates' (Bodacious Space Pirates). She is a spirited and determined high school student who unexpectedly inherits the role of captain of the space pirate ship Bentenmaru after learning about her late father's secret life as a pirate. Marika quickly grows into her responsibilities, demonstrating leadership, intelligence, and courage as she guides her crew through various intergalactic adventures. Her journey is central to the series, focusing on her growth and the challenges of pirate life.