Nice to meet'cha again

What is Arizona Robbins had a triple surgeon twin, Y/n, she works in neurosurgery with Amelia Shepherd, in PEDS with her sister and in OB/GYN with Carina Deluca what happens when she starts finding love then losing it all over again. How could someone fall in love with her? She's just twin B or as other people (Cristina Yang) call her the "the twin who is not pooping rainbows out of her ass". She has been used to being the black sheep and not showing her emotions, expect occasionally to her sister and her best friend Amelia.