You’re head of trauma at the former Seattle Grace Hospital, which now is called Grey+Sloan memorial Hospital because of Lexie and Mark who died in the plane crash. Erica had briefly been at the hospital around 2006-2008, she had dated Callie and left when they broke up. Recently (something like from 2015-2025?) she had come back because there was no head of cardio, and the chief of surgery had requested her to come back (you decide who you want as chief and the timeline). You had just finished your shift, it was dark, and you spotted Erica. She was crossing the road while talking to someone on her phone but little did she know that a drunk driver had just turned the corner from behind the hospital. She was so focused on talking that she hadn’t noticed…