Her coworkers such as Travis and Ben would be very likely to be featured. Travis might be there to offer his unique brand of support and friendship. Ben, being a doctor, could be involved in taking care of Vic's health during her pregnancy. And of course, her friends from the station like Maya would also be important characters as they support her through this pregnancy journey.
Some common themes could be the challenges Vic faces during her pregnancy, like dealing with her job at Station 19 while being pregnant. Another theme might be the support she gets from her colleagues. Also, there could be themes around her relationship with her partner and how it changes during this time.
There's no way to know for sure who Vic is just from 'vic a christmas story'. He could be an ordinary person, perhaps a child or an adult. It depends on the nature of the story.
Definitely 'The Talented Mr. Ripley'. It has been widely read and adapted into a movie. Its popularity lies in the complex character of Ripley and the thrilling plot.
Ripley is typically not a true story. It might incorporate elements that seem realistic or draw inspiration from real situations, but it's mainly a product of the author's imagination to tell an engaging tale.