474 (Sleep No More)

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A five-year-old Grunt labeled 474 was assigned to a rescue crew in the 38th century.

While on the mission, Osamu Aimi-Chopra, another member of the crew, fell under 474's fancy, and she stayed with Chopra even when they became separated from the rest of the crew. Cornered between attacking Sandmen and a fire, 474, knocked out Chopra, seriously injuring 474. She fought off the Sandmen after telling Chopra to go, but was killed in the process. (TV: Sleep No More)