Momoko Asuka (飛鳥ももこ, Asuka Momoko) is the sixth main character of Ojamajo Doremi, who became part of the group at the start of Motto. She was called in by the Witch Queen to help the girls run their brand new Sweet Shop Maho-do.
You can add as many animals as you like in as many breeds as you like. The only rule is do NOT be weird about "spirit animals;" see here for more info: https://www.wellandgood.com/spirit-animal-native-american/
