I think in Victoria's case she had a dark side, and did have feelings Raoul, but until Christina messed with her head she kept those negative feelings in check, she never acted on them. In a way I give her a little slack considering she's been a puppet most of the time
You know what would be really a sick twist, if Raoul and Victoria discovered that's during the time the goddess possessed Victoria and forced her to rape Raoul, she actually became pregnant, but didn't realize it, and the goddess managed to take the baby and erase victorious memories, raising...