Here are the hatched mystery adopts!
(Just to showcase, they're taken)
The Celestial Egg was bought by DiskoFox. It hatched into a Celestoid whose new name is Pyxis Nautica.
The Candyfloss Egg was bought by konohanasbotanicals. It hatched into a Cotton Candy Unicorn whose new name is Miya.
Both of them are already developing back stories and personalities, which makes me happy <3