The Cullen Twins

Bella didn't expect to be having twins but loved them all the same. Renesmee and Casslie Cullen are hers and Edward's pride and joy. Now, if only she could figure out how to deal with her son being a reincarnated soul of the Master of Death. (More info in chapter 1. Warnings: AU, OCC, Slash, Het, Reincarnation and many more..)