Geralt of Rivia is a central character in the Witcher series, known for his role as a monster hunter. As a Witcher, he possesses enhanced abilities, including strength, speed, and senses, due to mutations undergone during his training. Geralt is often portrayed as a stoic and pragmatic figure, driven by a personal code of ethics. He travels the Continent, taking on contracts to slay monsters and resolve supernatural issues. Despite his gruff exterior, Geralt is shown to have a deep sense of justice and empathy, often entangled in complex moral dilemmas.