Ivy Beck is a black female neurosurgeon, around the same age as Stella that recently moved to Chicago from New York and has taken up the post as head of the neuro department. She's tall, strong, has a few tattoos on her arms, funny, charming, outgoing but can be stern when handling pushback from fellow doctors or anyone challenging her authority or intelligence. She's friendly to everyone. She's the youngest Head Surgeon in the hospital and in Chicago. She's also intersex, meaning she has a dick whilst having an otherwise female anatomy.

She drives a Mercedes AMG and is known for getting to the hospital on time but with her music blasting, regardless of the hour of the day or the genre of music. You're gonna write excerpts from each prompt I give to you. Remember this characterization.