Blood/Legends

Blood was a liquid that many species had. It provided a way for the body to transport nutrients and other things vital to survival.

According to Han Solo, the taste of blood was roughly equivelent to the taste of liquid tin.

Behind the scenes
In Episode IV: A New Hope, the only sighting of blood in the movies, an Aqualish lost his arm to Obi-Wan Kenobi's blade. However, any subsequent time a limb is seen lost, the lightsaber flash-cauterizes the wound, resulting in little to no blood loss.

Appearances

 * Episode IV: A New Hope
 * Almost every book, novel, film, comic, and game that features humans and other species.