Thank you very much for the info. Of course concerning rumours we always have to be 
very careful.
But this looks at least quite reasonable / likely.
The difference in focal length makes much sense: One with a normal focal length, the other with a wide angle significantly wider, with a really visible difference.
And the 28mm focal length make much sense for also another reason: Ricoh has a lot of market experience with it: Their former Ricoh GR film compact camera with the 28mm lens was a great success on the market. And a 28mm lens can still be designed compact enough for a compact camera.
If this rumour proves to be true, then I have been right with my assessment in my original post:
"My assumption:
The cameras will be "twins": Same body, but with different lenses, e.g. one with a normal focal length, the other one with a wide angle lens."
We will see........the excitement / suspense is increasing 

.
I am also very curious whether in the case that there will be one version with a 43mm lens, if then this lens will have a similar design approach as the current, by Pentaxians very much loved 1.9/43 Limited lens.
Best regards,
Henning