Number One is said to perform the same role for Captain Pike as which Leonard Nimoy character did for Captain Kirk?
Number One (Star Trek) Number One is a fictional character who, in "", the original pilot episode of the science-fiction television series "", was the unnamed intellectual, problem-solving second-in-command serving under Captain Christopher Pike. She performs the same role for Pike "as Spock later does for Kirk".
Number Eight (Battlestar Galactica) Number Eight is a female humanoid Cylon model on the television series "Battlestar Galactica", a reimagining of the classic show of the same name. She is portrayed by Grace Park. Two prominent Number Eight copies serving as "Galactica" pilots are Sharon Valerii and Sharon Agathon, using the call signs "Boomer" and "Athena", respectively.