that part where Blue Zircon had questions about Pink Diamond’s entourage during the trial
“Where were her Agates? Her Sapphires? Where was her Pearl?”
and everyone immediately thought of our Crystal Gem Pearl, that it must have been her who Zircon was referring to. while I am not at all discounting that theory, just hear me out
We know of another Pearl.
A Pearl, who is possibly the conspirator, hidden in plain sight.