It has been several weeks since The Boys came to an end on Prime Video, but fans still have a few questions about that series finale, including what Kimiko said to Billy Butcher in sign language after she had been speaking the whole way through The Boys season 5.
In The Boys season 5 episode 8, when Billy Butcher asks the crew if they are on board to go to the white house and take Homelander down, Kimiko responds in sign language and a nod, which confuses Butcher as he doesn't understand what she means. After being mute for the whole series, Kimiko finally learned to speak between seasons 4 and 5, and had been blabbing all the way through the final season. But when Frenchie died in The Boys season 5 episode 7, she went silent.
