From the close ups, I think it might be a scouter esque thing on the side of his face

is that a crown (as in, the part of a watch you use to change the position of the clock hands) on the side of his head? the full view is yet to be revealed but i'm liking the design work already

OMG that kinda links up with the rumors of a crown motif or something.

Something seems odd in the way Zi-O stands/posture and body language.

Can't quite place it, but the musculature and posture seems to suggest something else about the person behind the mask.

Though it could be the suit actor chosen too that's throwing me off, or the photo angles.

Still, sounds and looks very promising. Can't wait to see the full reveal. Does seem it's going for a more anniversary approach which is great.

Imagine it being Narutaki, it would be hilarious.
But it seems sensible to have him appear in some way, since its likely there is time travel and kamen rider heistory involved

Kamen Rider Frieza corps, coming 2018

I hope this Zi-O will be where we'll see the last of Narutaki and his "Onore Decade!"

No cliffjumpers & screwups like Decade too.

One of those images makes the antennae-analogues look a lot like the hands of a clock, with a short and long hand. Quel Chronos from DC Comics. The images of the Riders and their different years makes this series sound a lot like Decade-meets-Den-O. I'm wondering whether the creators are hoping to make the show people wished Decade had been.

Given that the time-travel element of Den-O was largely constrained by the budget and concept, and that Decade was incoherent, I don't quite know how to feel about it.

You could be onto something. I can't quite see them doing a female main Rider, but maybe this Rider is much younger than usual?

Starting to get excited thinking about a new Rider, new SHF's, new Henshin toy-..er..devices. :D

Hopefully it doesn't suck. hahaha