![](https://cdn.animecharacters.io/images/characters/large/41281-269d2000.jpg)
Gerotora (ゲロ寅)
Gerotora is a scroll toad, a rare species that closely guards whatever secret has been written on its scroll-abdomen until his contractor dies. He resides in the belly of his contractor, and is known for his excellent endurance. (Source: Naruto.wikia)