Probably because they're trying to keep it a secret or something.
![Image](https://scontent-iad3-1.xx.fbcdn.net/v/t1.0-9/14900583_1297025410327704_7351232134307159230_n.jpg?oh=7aa26da495a6c441b8440fb40c4175a5&oe=589DBC59)
A terrible secret though.
I just hope this means that they are moving away from Heisei. I mean, if they want to release a Rose Biollante or upscaled Baby Godzilla, that'd be great. But maybe we can get some more Showa monsters? A Gigan or maybe even Anguirus?