Shion

is a priestess from the Land of Demons, who was a main character in Naruto Shippūden the Movie. She was born with two gifts: to seal away demons, and to predict someone's death. She had never been wrong until she met Naruto.

Plot overview
Shion first acted in a very snobbish and bratty manner towards Naruto, Sakura, Lee, and Neji, such as demanding food and then throwing it all away for small issues. However, she gradually warmed to the group. She particularly had feelings for Naruto. For a while, she couldn't seem to come face-to-face with him (much like Hinata). After he stated that he would protect her, and that neither of them would die, she jumped back onto his back and whispered to him, "You promise?" Shion and Naruto formed the Naruto and Shion Super Chakra Rasengan, and destroyed Mōryō.

Shion, in the final scene after the credits, told Naruto that she would have to produce an heir in case there was another demon. She asked Naruto to help her. Shion was basically asking Naruto to live with her and father a child, much to the shock of everyone else. Naruto, unaware what Shion's request really meant, happily accepted.