Few images of some Filming out Saitama Super Arena had been leaked online. In the images Kyoryuger are seen posing but the upper half of their suit is different from their actual suits.
That's that all there is Violet colored monster with a axe similar to Aigallon. Could he be power up form of Aigallon? There is one more thing you should notice Kyoryu Blue & Kyoryu Gold are missing.
There are some sites hoping that is it's not a cosplay photoshoot so let me tell you, it's not a cosplay because there is no use of a mic in a photoshoot.
It's still not known whether it is filming related to Toei or is it just by fans. But if it is by fans then I don't think they would try to modify the suit design.
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