Hipopótamo is the shadow of Bouquet, one of the main characters in the anime Blue Dragon. His physical form is that of a humanoid hippopotamus with bat-like wings. He appears exclusively in the anime adaptation and does not originate from the Blue Dragon video game series.

In terms of abilities, Hipopótamo has two distinct powers. His primary and most notable ability is the power to unite with Bouquet, allowing the pair to shapeshift together into any person, animal, or object. This transformative ability is unique among the shadows of the main characters. During the second story arc, titled Blue Dragon: Trials of the Seven Shadows, Bouquet receives a bonding ability from a character named Noi. When this bonding ability is used, Hipopótamo and Bouquet can increase the power of other shadows, specifically Blue Dragon and Saber Tiger, granting them superior armor and enhanced strength.

No direct information is available about Hipopótamo's background, personality, motivations, role in the story, key relationships beyond his connection to Bouquet, character development, or any other notable abilities. no info