Like all townies in The Sims 2, Vicki's relationships with other townies are usually randomized at the start of the game. She has the same facial structure as Esther Tse.
Vicki's interests are randomized at the start of the game. It is only referenced in the game files that she has no interests. When Vicki is first spawned in-game, she will be a C student enrolled in public school.