Emperor Rodgo Hyperion

The Emperor of Hyperion. A cold man who prized extreme rationality, he was the first to fall victim to Enisha's campaign of cuteness. Over the course of the story, he goes from merely checking to make sure that the Third Star of Hyperion is functionally alive to willing to destroy entire nations just for her sake.

He is also in a constant battle for Enisha's affection with his own sons, which he wins more often than not.