Spock: "SS Columbia. It disappeared in that region approximately eighteen years ago."
... and then used their power of illusion to let her see herself the way she originally was.
Haskins: "This is Vina. Her parents are dead. She was born almost as we crashed."
Susan Oliver was thirty-two years when The Cage started production. But when we first see her character, she is supposed to appear to the landing party to be eighteen (with respect, she didn't).
Number One: "There was a Vina listed on that expedition as an adult crewman."
Did the appearance of Vina, the appearance she wanted
look like, look at all like the "original" Vina? In the first Matrix movie, they used the term residual self image. It's the way individuals tend to think of their own physical appearance. Especially during times when they can't actually see themselves. Vina's image of herself (assuming the Talosians let her choose it) was of a blonde, blue eyed, slim, small breasted, beautiful young woman.
But did Vina ever look like this?