The characters are also very relatable in their emotions. They experience fear, love, and hope just like real people. When faced with the mind - boggling situations in PKD's stories, they show a range of human emotions. Their reactions are often a mix of rational thinking and emotional outbursts, which makes them seem more like real individuals rather than just fictional constructs.
Many of the main characters are loners or outsiders. They might not fit into the mainstream society in the story world. They are curious, though, and this curiosity drives them to explore the strange events and phenomena they encounter. In some stories, they become reluctant heroes as they try to expose the truth or fight against the oppressive systems in their world. For example, in some of his dystopian - themed stories, the main character might be the only one aware of the true nature of their society and decides to take action.