Jido

Jido is a middle aged man and Ted's bookeeper who helps Ted's find Cherish by both of them traveling on his motorcycle.He and Ted been traveling the world and not yet to find her when ever they go and live in a town he was in charge of the food and Ted's were looking for lodge.It is shown that while they in japan he and Ted seem to be always traveling and fightning mamodo and making hard to trust to other mamodo but when they meet Zatch and Kiyo is shown that they have their share of mamodo and chosen to fight if necessary and became friend. In the Manga: After Ted's book is burned he continue to help Zatch by tie up Lupa and making them help Zatch.

It is unknown rarely if he still traveling the world but is shown that Ted's give a letter along with postcard to him showing what happens in Mamodo world.