The Mamodo King (魔界の王 Makai no Ō, "King of the Demon World") is the supreme monarch of the Mamodo World. To become King a mamodo must be chosen to take part of "The Battle to Decide the Mamodo King Tournament".

Zatch Bell, known as Gash Bell (ガッシュ・ベル Gasshu Beru) in Japan, and Kiyo Takamine, known as Kiyomaro Takamine (高嶺清麿 Takamine Kiyomaro) in Japan, are the main protagonists in the manga and anime series Zatch Bell!. They were the winning team of the current Battle to Determine King of Mamodo World.

Zatch Bell!, known in Japan as Konjiki no Gash!! (Japanese: 金色のガッシュ!!, Hepburn: Konjiki no Gasshu!!, "Golden Gash!!"), is a Japanese manga series written and illustrated by Makoto Raiku.

When fate pairs Zatch Bell with Kiyo Takamine, an intelligent 14-year-old junior high school student, the two of them must navigate treacherous battles, uncover the secrets of Zatch's past, and ultimately strive to become the victorious Mamodo team.

Gash Bell (ガッシュ・ベル Gasshu Beru), also known as Zatch Bell in the VIZ translation, is one of the two main protagonists of Konjiki no Gash!!. He is the demon of the red spell book and is partnered with Kiyomaro Takamine. His spells are based on lightning attacks.

Zatch Bell, known in the Japanese version as Gash Bell (ガッシュ・ベル, Gasshu Beru), is the title character of the franchise. Raiku created Zatch during the series' conception on a suggestion for a cute yet humble lead character.

Kiyo Takamine, known in the original version as Kiyomaro Takamine (高嶺 清麿, Takamine Kiyomaro) and his Mamodo (known in Japanese as a mamono (魔物, lit. "demon")) partner Zatch Bell!, known in the original version as Gash Bell (ガッシュ・ベル, Gasshu Beru), are fictional characters in the anime and manga franchise Zatch Bell! by ...

Zatch Bell!: With Takahiro Sakurai, Ikue Ôtani, Ai Maeda, Jason Spisak. Kiyo Takamine meets a momoto (demons from another world) boy zatch bell and set out to compete in the momoto games held every 1000 years to become their king.

Zatch Bell! is a Japanese anime series based on the manga series, Konjiki no Gash!!, written and illustrated by Makoto Raiku. The manga was adapted into a 150 episode anime TV series titled Konjiki no Gash Bell!! by Toei Animation.

If a demon's book is burned, they disappear and return to the Demon World. The last demon remaining becomes the king. The show is oriented around Gash Bell and his human partner, Takamine Kiyomaro. From Viz: For his 14th birthday, Kiyo received a strange little boy named Zatch Bell as a bizarre gift from his father.