how did anakin get his scar

Anakin Skywalker's scar over his right eye is a well-known feature that first appears in Star Wars: Episode III - Revenge of the Sith, but the official Star Wars canon never reveals how he got it. The scar appears during the Clone Wars between Episode II and III, but its origin remains unexplained in the films and TV shows. In Star Wars Legends (non-canon), the best-known explanation comes from the comic Star Wars: Republic #71. In this story, Anakin gets the scar during a lightsaber duel with Asajj Ventress, Count Dooku's Sith assassin. Ventress slashes Anakin across the face during their battle on Coruscant, leaving the iconic scar. This encounter also symbolizes Anakin's psychological slipping toward anger and the dark side as he responds with violent revenge. Despite this popular Legends explanation, the current Star Wars canon has left the origin a mystery, with some speculation that the scar could represent the physical and emotional wounds Anakin bears from the war and his gradual turn to darkness. George Lucas once joked that Anakin got the scar from slipping in a bathtub, highlighting the lack of a canonical backstory. So, the scar likely comes from a wound inflicted during the Clone Wars, most plausibly in a duel with Asajj Ventress in Legends, but the exact canonical origin remains unconfirmed and is intentionally left unexplained.