Over the course of his tumultuous life, Revan wielded a variety of sabers at one time or another in accordance with his shifting allegiances and personal development. One of the more complicated examples of this phenomenon is Revan, the Jedi who turned to the Dark Side and then turned away from it. If you prefer, you can envisage Luke Skywalker either with his classic blue lightsaber or with the green blade he created later in his career as a Jedi Knight. With other individuals, this turns into a multiple-choice exercise due to the different sabers they wielded at different times. We think of Darth Maul and his double-bladed red lightsaber, or Mace Windu’s purple blade. When we imagine certain personages in the Star Wars universe, it’s only natural to visualize them with their preferred style of the lightsaber.