Pierre is a manga-only character appearing in the official Jungle Emperor (manga) series.
Jungle Emperor (manga)[]
Pierre is one of the kids who grew up in France, and was one of Mary's friends. He and Mary would often tease Kimba (Leo) while he was living with Kenichi Ooyama.
He reappears later on in the manga as one of the soldiers from Country B, working under Rommel on an expedition up Mount Moon. During Country B's encounter with Country A (Mr. Pompous (Dr. Mustache), Kimba (Leo), etc.) he violently attacks Mr. Pompous, as he believed he let Kenichi take Mary away from him. However, he ended up being taken captive by Country A and brought along the expedition. Later, on the way down from the mountain, he finally snaps and goes off by himself, threatening to kill anyone who would try to stop him. He disappears in the following snowstorm.