This takes place after EQG + Descendants and before Forgotten Friendship.

Beryl & Rarity return to Auradon for another exciting adventure, but they didn’t come alone. Meanwhile, the Dazzlings return and they have found some help in the form of a pirate gang called the Lost Revenge, led by Uma. Now, it's up to our heroes to find the Dazzlings, stop Uma and help Mal regain her confidence back.

Disney's Descendants is owned by Disney