In the most recent installment of The Hunger Games franchise, The Ballad of Songbirds and Snakes, the movie delved into the youth of President Coriolanus Snow, who grew up to be Katniss' ultimate enemy in the main Hunger Games trilogy, however, there is another president character who also deserves a prequel movie. The Hunger Games is a young adult dystopian book series that was first published in 2008 and includes three novels, "The Hunger Games," "Catching Fire," and "Mockingjay." All three books were adapted to film starting in 2012. More recently, "The Ballad of Songbirds and Snakes" was published in 2020 and turned into a movie in 2023.

https://screenrant.com/hunger-games-prequel-different-villain-president-snow-coin/