According to the wiki, Vivi’s last name, Yukino, translates to “Snowy Fields.” Now look at the ninja’s sword. It’s decorated with snowflakes.
Not enough proof?
This is her Grandma:
I’m not saying her grandma is the ninja, because then she would have to be hundreds of years old, which seems unlikely. But her clothes do show that her family has a strong Japanese heritage.
And I guess blue scarfs are a family tradition?
Also, on a side note, this isn’t Mystery.
The kitsune here has 9 tails. Mystery only has 7 tails.
Most likely the kitsune who created Shiromori was his father or mother.
That’s all I want to add, for now.
In summary, Mystery Skulls Animated is an anime in disguise.
SpaceAceKaiju Tumblr 