I was thinking that Paige Matthews is the only sister who hasn't been in relationship or pregnant or had sexuell intercourse with a demonic being,
- Phoebe Halliwell - Cole Turner - And Pregnant with the unborn source.
- Piper Halliwell - Jeremy Burns - Suspected to be pregnant with his warlock progeny.
- Penelope "Penny" Halliwell - Demonic Boyfriend / Who ever.
I did'nt count Paige Matthews because The Source was just possessed by Shane due to the Window of Opportunity so Paige Matthews would choose the path of evil. And I add Penelope Penny Halliwell just for a example that she has once been in a relationship with a evil being no that she was their sister. I have remade my blog so people can talk about other Good & Evil Love Relationships to.