Nanimon (Adventure:)

Nanimon (ナニモン) is Digimon who bathed with Joe Kido, Gomamon and Blossomon in hot springs. A number of them are also fans of Etemon and Volcamon.

Background
A group of them kept Joe and Gomamon in hot springs and did not let them leave. Later, when Joe came back, he, Taichi, Hikari and Takeru helped them and Blossomon get the hot springs back.