Carbon Costume

In Spirited Away, when Chihiro Ogino (Rumi Hiiragi/Daveigh Chase) crosses into the Spirit World, Haku (Miyu Irino/Jason Marsden) is the first spirit she truly interacts with, and he acts as her protector throughout the film. When Haku is affected by a curse, Chihiro heals him with a magic dumpling and her pure love for him. Near the end of the story, Haku is revealed to be the spirit of the Kohaku River that Chihiro had fallen into as a small child. This explained his unusual knowledge of, and closeness to, her.