Detective Inspector Jimmy Perez is a fictional character from the Shetland series, created by author Ann Cleeves. He is known for his keen investigative skills and deep understanding of human nature, which help him solve complex crimes in the remote Scottish islands. Perez is of mixed heritage, with a Shetland mother and a Scottish father, which gives him a unique perspective on the local community. He often grapples with personal challenges while maintaining a strong sense of duty to his work, making him a relatable and compelling character in the series.