sn-jayjay answered your question “Why do you guys think the Crystal Gems never talk about their past...”
I spoke to a friend about this and equated it to asking a war Vet to describe all of their fallen camarads. Which would lead to questions like "What happened to them?" and then having to describe how each of them died.
In Gem Hunt, when the two corrupted gems show, Pearl showed no sign of knowing them, is why I ask. Like there was no sign of like a *gasp Biggs...Crazy Lace...?*

















