Question: Why weren't they given a new whitelighter after Leo became mortal? When he became an elder they got Chris and when the elders suspected Leo of killing Zola they were given a new whitelighter (albeit not for long). Was this just a mistake or was there actually a reason?
Answer: Given how against getting a new whitelighter they were, it is supposed to be that the elders basically gave up trying to give them new ones.
Question: Why weren't the Charmed Ones allowed to see Prue after her death yet were allowed to see grams as well as their mother?
Answer: On top of not being able to see while you're still grieving, Shannon Doherty cost too much for the Charmed budget to bring her back in that sense.
Chosen answer: They are allowed to see a dead relative, just not as soon as they die. It gives the sisters time to grieve. Grams and the mother have been dead many years, therefore they are not grieving for them as much.
Question: Why didn't Prue ever make cameos after she died like her mother and grandmother did from time to time?
Answer: Shannen Doherty (who played Prue) really wanted to leave the show beginning of season 3. There was tension between her and Alyssa Milano and she had a hard time working with others who didn't seem to care about the show as much as she did. When she told the show's producers she wanted to leave (get out of her contact early) she was told "no." Once she was done with her contact, she simply had no desire to return to the show, even for a cameo. The other characters who died during the show weren't part of main cast and under contact, so to them, doing an episode here or there wasn't a big deal. To Doherty, there would have been too much drama (and probably hatred). There were also reports that Doherty didn't give her permission for her likeness to be used after she left, although show producers said they didn't use any of her likeness due to budget issues.
Question: On Netflix why is the Charmed intro done with different music and not the original theme?
Answer: I think it is because they don't have the rights to it. A lot of the songs in episodes on Netflix are different than the originals. For instance, the song playing at the end of Give Me a Sign (Season 2) is different on Netflix than it is on the original episode that airs on TV.
Question: If the elders could heal, why didn't they ever come and heal the witches or Leo (and Paige) when they were shot by dark lighters?
Answer: Elders rarely came to earth as they didn't want to leave were they were protected (danger for 1 endangers them all) and once shot a White-lighter couldn't orb well enough to make it up to them Gideon was at magic School which witches could get to and at the time it was protected and besides not all elders had the ability to heal some had the ability of foresight.
Answer: The elders had limited powers. The first time a dark-lighters shown in season one "Love Hurts." It's says that the arrows are tipped with poison meant to kill white-lighters. If the elders could just heal the white-lighters there would be no real point to the dark-lighters.
Show Ghouls - S7-E15
Question: If they already vanquished Sargon in "Soul Survivor" and burned all the contracts, shouldn't the deal between him and Count Roget have been broken too?
Answer: No. Because it was in a time loop that only him and the Count knew, and as such even though in the present Sargon was vanquished the time of the time loop he was still alive.
Answer: Yes.
Answer: I think also because Paige has started to take on charges and Whitelighter duty as well, they probably thought it would be overkill.