Thread:Anzan/@comment-27464072-20191127171947/@comment-43281069-20191202125145

That works, I was thinking that it would turn out that Kanna was actually another gaurdian from Dino World called Horn. She was granted the Ryusei Shifter by the Dragon King after arriving in the human world not only to give her the power to fight but also as a means of keeping the Black Dragon's influence in check.

There would be hints dropped throughout the series regarding her identity and Yumi would be the first one to suspect something was amiss (as would Mitsuki as she's personally experienced the Dragon's influence) then in 41 Gossa would appear before the group in person, revealing Kanna's identity and using his power to allow the Black Dragon to take her over entirely (maybe as a nod to the movie she would even turn into a new form of Cure Talon). After a battle Kanna manages to break free on her own, containing the power into her own dragon Kyoryupon (which each Cure would receive in some way during their focus episodes late in the series, these would be the key to unlocking Draco Mode, the final powerup of the season).