The Hunger Games: The Ballad of Songbirds & Snakes reignited interest in the series with an ambiguous ending for Lucy Gray Baird, one of the film’s central protagonists. The Hunger Games series of books by Suzanne Collins was adapted to film starting in 2012, starring Jennifer Lawrence as Katniss Everdeen, and exploring the dystopian future world of Panem. The central premise of the novels revolves around the concept of the Hunger Games, for which it is named, where dozens of children are forced to fight to the death for the entertainment of the Capitol, and to remember their lower status.

https://screenrant.com/hunger-games-ballad-songbirds-snakes-lucy-gray-fate-theories/