In Star Wars, the Sith “bleed” a lightsaber to turn it red. What exactly does “bleeding” mean? Do they drop their blood into the crystal or something? - Quora
![Star Wars Darth Vader Electronic Red Lightsaber Toy for Ages 6 & Up with Lights, Sounds, & Phrases Plus Access to Training Videos Star Wars Darth Vader Electronic Red Lightsaber Toy for Ages 6 & Up with Lights, Sounds, & Phrases Plus Access to Training Videos](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61cBFzr9imL.jpg)
Star Wars Darth Vader Electronic Red Lightsaber Toy for Ages 6 & Up with Lights, Sounds, & Phrases Plus Access to Training Videos
![YDDSABER Jedi Sith LED Light Saber, Force FX Heavy Dueling, Rechargeable Lightsaber, Loud Sound High Light with FOC, Metal Hilt, Blaster, (Red) YDDSABER Jedi Sith LED Light Saber, Force FX Heavy Dueling, Rechargeable Lightsaber, Loud Sound High Light with FOC, Metal Hilt, Blaster, (Red)](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61SaJB8ZYmL.jpg)