Ash Williams

Ashley Joanna Williams is the main protagonist of the "Evil Dead" franchise created by Sam Raimi and played by Bruce Campbell.
Fictional biography.
Ash Williams has read the text of the Necronomicon Ex Mortis and accidentally caused a Deadite to take control of his hand. He cut it off with a chainsaw and used a chainsaw as his second hand. He time traveled to the Middle Ages and wanted to get back to the present.
Reception.
Ash Williams is considered one of the best horror movie heroes of all time.