Arata Sanada/Partners

Kuwagamon
Kuwagamon is one of Arata's Partners. It appears as part of Arata's team in Domination Battles. After Keisuke Amasawa saves Erika Mishima, Kuwagamon is an Okuwamon when used in Domination Battles.

Reppamon
Reppamon is one of Arata's Partners. It appears as part of Arata's team in Domination Battles. After Keisuke Amasawa saves Erika Mishima, Reppamon is an Chirinmon when used in Domination Battle.