Since I already did a blog post about the Shion brothers, today's post will be about the Shion sisters. Although the Shion sisters aren't quite as popular as the Shion brothers, they still have a pretty big fan base. The Shion sisters are more derivatives of the official Vocaloid Kaito. They are often portrayed as genderbends of the Shion brothers, but they are sometimes portrayed as their sisters too. There are also popular Shion sisters, such as Kaiko, Akaiko, Taiko and so on. There are genderbends for almost every one of the Shion brothers, as well. Because of this, it's hard to keep up with them all. Especially since there are new Kaito derivatives being made all the time!