You were talking about love at first sight and that once you love someone, you have always loved them which makes it sound that if you love someone 100 years ago and you always love them and when your born again you still love the person even if you don't know it. I don't see how someone couldn't make that connection, sure you never said that you believe in reincarnation but it was pretty obvious.
Er... uh, no x.X I'm confused. I know what I said. But maybe you don't? What I meant is... it's like you had a person that was made for you.
Spoiler:
Kind of like in Hancock, how the super hero people were made in pairs and whenever they were close together they began to die.