Dick Saucer

Dick Saucer is a famous dragon slayer, as well as being a pop idol. He is the epitome of a pretty-boy, walking around singing his theme song, and is admired by many girls especially Mink, Rufa and Princess Vina. However, because the King tricked Saucer into thinking that Mink is a red dragon in disguise, he tries to kill her, much to Mink's disconcertion.

In the manga, the reason he slays dragons is because his parents were killed by a dragon 15 years ago. Also he was born into royalty with his parents being the Sea King and Mermaid Queen.

Manga end

(Source: Dragon Half Wiki)