Didyme was Aro's biological sister, and a vampire too. She was a member of the Volturi, and had the ability to make people feel happiness. She fell in love with Marcus, and they married, and they planned to leave the Volturi to begin a new life together. Aro, pretending to give his blessing, murdered Didyme to keep Marcus in the Volturi, since he was important to his plans.
This page has been accessed 282 times.