The phrase "controversial figure" refers to a person who is often discussed or debated because their beliefs, actions, or opinions incite strong disagreement or varying perspectives among people. Full definition
It offers a starting point for investigating one of the most controversial figures in English history as well as the changing interpretations and narratives of history. (tes.com)
The film is set to explore both the public and private lives of one the most controversial figures of the last century. (thehollywoodnews.com)
One might think this to be an incredibly controversial figure at the heart of the whole matter. (climate-skeptic.com)