Marie Avgeropoulos as Breona:
Parents: Hercules and Megara
love interest: Benjamin Beast
Information: Since Megara owed Hades her soul, Breona is forced to live on the Isle of the Lost until Benjamin makes his proclamation/Replaces MalBenjamin Beast:
Parents: Belle and Adam Beast
Sister: Meredith Beast
First love interest: Audrey Beauty
Last love interest: Breona
Information: Dates Audrey until he ends up falling for BreonaToby Regbo as Hercules:
Love interest: Megara
Daughter: Breona
Information: Lives in Olympus but occasionally visits Breona and Megara (Young Alex Pettyfer as Young Hercules)Adelaide Kane as Megara:
Love interest: Hercules
Daughter: Breona
Information: Lives with Breona on the Isle until Ben convinces to let her come to Auradon (Maggie Lindermann as Young Megara)Belle Beast:
Love interest: Adam Beast
Children: Benjamin and Meredith Beast
Information: Immediately love Breona as another daughter/Likes Breona more than AudreyAdam Beast:
Love interest: Belle Beast
Children: Benjamin and Meredith Beast
Information: Wasn't to sure of Breona in the beginning but grew to love herCamila Mendes as Meredith Beast:
Parents: Belle and Adam Beast
Brother: Benjamin Beast
Love interest: Jay
Information: Loves Breona more than AudreyThe rest of the Descendants 1-3 casts are themselves
(Mal is not included in this story)