obliviousally's Links
Phe and her mom are....well, they're related, but they're certainly not friends. Phe's watched her mother put her needs ahead of her children's for decades and she's quite happy Faith and her father finally got a divorce.
If a Purge-like situation happened, Courtney would be all top three slots on Phe's 'people to actually murder with my bare hands' list.
They were sorta-friends growing up, but definitely grew apart as teenagers and adults.
Definitely better than her older half-brother in terms of siblings she didn't ask for. They have a pretty typical brother-sister relationship.