The crew of "Grey's Anatomy" is trying something new this time. Different from the musical play "Grey", doctors from Mahkota Hospital will pass through to the paraworld this time.
As US media reported, in some episode of February next year, Meredith will have an opportunity t o see what will happen if her mother doctor Ellis Grey had not got Alzheimer's disease and died.

Otherwise, in the so called paraworld, Meredith doesn't fell complicated any more. Derek and Addison are still a happy couple.