I was looking at merch(&🎲) for The Wingfeather Saga, and I noticed that there's an Oskar quote book coming soon.
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https://shop.angel.com/collections/wingfeather/products/wingfeather-saga-cozy-bundle
The description says that it's "Oskar's Quote Book Journal", so it might just be blank so you can write your own Oskar quotes. If that is the case, then I will be very disappointed.
And now there's a bully blossom necklace in the store, too!