Hated Cullen Loved Mikaelson

Bella had twin girls instead of just one. But the other twin is hated by Bella and Edward. When Carlisle realizes the danger his granddaughter is in he asks an old friend to take her away. Elijah Mikaelson comes to help. When he meets the child he realizes that she is his and his brothers mate. What happens when the Cullens reappear? Let's see.