Well. I learned much less about Onion than I was expecting, but he's... interesting as always. He really does value his friendship with Steven, so that was cute-ish.
It's nice to see that Amethyst and Vidalia used to be close friends. Amethyst feels down about gem stuff a lot because of how she was made, so it's good to see that she has someone she can talk to about it now. After all, she really wants Garnet to think she's cool, and Pearl, while having good intentions, is a lot of the time really cruel to Amethyst, even if by accident.