Definition: Gnomed is a character from the science fiction series "Star Trek: The Next Generation" who appears in the episode "The Final Frontier." She is a computer-generated alien created by John Cho, who plays her as a child. In this story, she appears as a character with a different name and more complex backstory from the original series. Gnomed's identity remains unknown in the original series, but it was later revealed that she was an android created by the Romulan Empire to aid