Allura is the princess of the planet Arus, and her father, King Alfor, died in a battle with Zarkon. While at times, she seems naive, when called on, she can be one of the bravest on the team. Sven piloted the Blue Lion before her, but was severely injured by the witch Haggar, so Allura took his place. Allura has a crush on Keith and can be seen eyeing him and blushing when he's around.