Thread:RedLegend1/@comment-890307-20190901054624/@comment-8055391-20190901080336

https://www.tv-asahi.co.jp/ryusoul/ryusoul/

Take a close look at the symbol at the top left. That same symbol is on each of the KyoRyuSouls we already know exist; a lot of our info comes from official sites like TV-Asahi and Toei themselves, which in turn influenced the decision to move it with the KyoRyuSouls.