https://youtu.be/s5aZdJLRJjg

Calibur's identity turned out to be Kento, who should have died! Despite this revelation, however, Kento suddenly leaves telling them he will seal all the Sacred Swords to save the world from destruction! Believing that they can fight together again, Touma and his friends try to engage Primitive Dragon who has caused Touma to go berserk more than once!

Meanwhile, Ren is glad to hear that Kento has resurrected, but is told by Reika that he is an enemy of the guild. So just what happened to Kento? This is the beginning of the battle over the Almighty Book, Yuri tells them, being the first owner and keeper of the power of the Sword of Shadows! Yuri confronts Kento alone, but it eventually drags him into a battle against him! And just then, he starts to make his move...

The next episode marks the full transformation of Kento Fukamiya into Kamen Rider Calibur.

Today's episode confirms now the true identity of the third Kamen Rider Calibur has been revealed, which was none other than Kento Fukamiya himself, who was presumed dead in episode 13. But, since he was breaking out from the Ankokuken Kurayami, he changes into a cold and bitter young man.

Despite helping Touma knocked out of his Primitive Dragon form in episode 24, he refuses to join with him and he seeks to seal all of the Seiken's powers to save the world from destruction. He will act more like neutral, not neither hero nor villain as he fighting against both Touma's team and Sword of Logos.

Kento, as the third Kamen Rider Calibur, is practically stronger than the previous users and might able to take on par with Kamen Rider Saber Primitive Dragon and Elemental Dragon, despite only having the main form; Jaaku Dragon, and the upgraded form; Jaou Dragon.