Nin-Ham (ニンハムくん, Ninhamu-kun) is originally from Igalga Valley. However, he is not a very good ninja. He actually failed his ninja test, But, he lied about it and tried to "teach" the ham-hams. But, they found out he was lying and he finally told the truth. He tries hard to be a good ninja, though.
A Ninja hamster who comes from IgaIga valley. Being the worst ninja in his home, he left so he could be appreciated by non-ninja Hams.