Doctor Ichiro Serizawa is a character from the movie "Godzilla". His grandfather, Doctor Daisuke Serizawa, created M.O.N.A.R.C.H., an international organization dedicated to monitoring Godzilla and aiding Godzilla in his battle against the Kaiju. Now, Ichiro continues his grandfather's legacy by working as a high-ranking agent of M.O.N.A.R.C.H. When two new Kaijus called the Mutos hatch from their cocoons, Ichiro does everything in his power to help Godzilla stop the Mutos, and he eventually suceeds, not only convicing the rest of M.O.N.A.R.C.H. to let Godzilla fight the Mutos (which led to Godzilla killing the Mutos), but also by leading Ford Brody to the nest of the Mutos, allowing Ford to blow up the nest and end the threat of the Mutos once and for all.