Mako Mori is a fictional character from the 2013 science fiction film Pacific Rim, directed by Guillermo del Toro. She is portrayed by actress Rinko Kikuchi and serves as a co-pilot of a giant robot called a Jaeger. Mako is depicted as a skilled and determined fighter, having trained extensively to combat monstrous creatures known as Kaiju. Mako's character is notable for her strong backstory, which includes a traumatic childhood experience involving a Kaiju attack. This motivates her to join the fight against the creatures. Throughout the film, Mako demonstrates resilience, teamwork, and bravery, making her a key figure in the battle for humanity's survival.