Which character did Harrison Ford portray in the film adaptation of Dick's novel?

Harrison Ford portrayed Rick Deckard in the film adaptation of Philip K. Dick's novel "Do Androids Dream of Electric Sheep?", which was famously adapted into the movie "Blade Runner." In this film, Deckard is a "blade runner," a specialized police officer tasked with hunting down and "retiring" rogue replicants, which are bioengineered beings seeking to extend their lifespan. Ford's portrayal of Deckard is iconic, as it captures the character's moral dilemmas and emotional conflicts within a dystopian society. The film is celebrated not only for its philosophical themes but also for its groundbreaking visual style, and Ford's performance is central to the emotional impact of the story.

The other characters mentioned are significant in their own rights; Deckard Shaw is from the "Fast & Furious" franchise, Han Solo is a beloved character from the "Star Wars" series, and Indiana Jones is the adventurous archaeologist from the "Indiana Jones" films. However, none of these characters are related to Philip K. Dick's narrative or to the role Ford played in "Blade Runner."