Good news, thanks!

Is there any reason why the comma "," is present on two keys, close to each other? I reckon it's just an error on the picture too but I am wondering what will be the actual symbol.

It would be great to have dead keys for accents, for those writing in non-English languages with QWERTY keyboards. For instance, there is a key for ` on the left, but none for ´, or ¨, or ^.

I use Qwerty on all my computers and therefore use US-International and dead keys to type accented characters when writing in my language, and I believe I won't be able to do so here because the US-International layout does not exist for this custom keyboard design, yet I don't really want to learn something else than Qwerty. I understand that my situation might be a corner case, but those ` ´ ^ ¨ can be useful in several European languages. If they can be configured by the user, even if not visible on the keyboard, this would be enough, but I'm not sure whether mobile OSes support dead keys.