![](https://cdn.animecharacters.io/images/characters/large/146156-1cb20b23.jpg)
Ohamubaa-san (おハムばあさん)
Auntie Viv is an elderly, yet surprisingly robust, hamster. Even though she's very old, she is incredibly skilled at athletics; she loves doing activities like snowboarding, skateboarding, and running marathons. She can sometimes act wild and be rude, especially towards Elder Ham; but in most cases she is kind, and will sometimes give the Ham-Hams free advice. (Source: Hamtaro Wiki)