Can you stop putting the "sister" analogy all over the tropes and page? it isn't confirmed, and if anything, gems don't have families or biological ties. Steven calls the Diamonds his "family", true, but that doesn't mean they're necessarily a mother and three daughters. Steven himself has a family of 3 "moms". It's pretty annoying and downgrading for people who see Blue and Yellow's relationship with Pink as more parental to see them being constantly referred to as her "sisters". This is a headcanon, and it shouldn't be forced down our throats so many times as if it's a fact.
Hide / Show RepliesIf you want, we could put it less often, though general Fanon is that they're sisters, and White implies that Yellow, Blue, and Pink are parts of her that she resented and separated from herself, which would technically make them her daughters.
Why does Blue Diamond still have her original picture? The other Diamonds have been updated with newer, cleaner images, and Blue Diamond has one too.