this is the story of a third grey sister much like lexie but yet are so different lily grey one of the youngest to graduate medical school in the country at 9 she had finished high school and 12 she was done with college and by the age of 15 she had graduated top of her class at harvard along side lexie. Highest rankings #2 in greysanatomy #12 in meredithgrey #7 in Alexkarev #7 in izziestevens #14 in Jacksonavery #1 in Georgeomalley #1 in Aprilkepner #9 in Derekshepered #3 in Christinayang

"You always take her side. Never mine. Hers!" "Because she needs someone in her corner, Derek!" OC Shepherd eventual Lexie Grey x fem!OC

What if meredith grew up with an younger sister who was a very smart child, at the age of 13 she was finishing high school with her older sister meredith who was 18. Their mother forced her to go to medical school while meredith was away backpacking across Europe. She graduated her intern tear when meredith was half way through medical school. Years later, with her mother dead Isabella comes to Seattle to take head of pediatrics (Arizona is head of fetal surgery) How will Meredith and Isabella get on when she comes back, how will meredith feel when her baby sister is head of a department at 25. How will she feel when she also finds out that her baby sister also changed her last name. Arizona Robbins fanfiction

Dr. Ash Grey had spent years carving out a name for herself in neurosurgery, always in the shadow of her legendary sister, Meredith Grey. But she hadn't come to Grey Sloan Memorial to compete-she came for a fresh start, a place to finally belong.