R is for the mount, possibility R for rightDid Canon verify in the end what R stood for?
Hopefully P doesn't stand for Penny Pinching.
RX or RZ would sound better but X and Z are used up already by other brands
Maybe it will be RP , R and then RC for a 100mp sensor
P could stand for Pink..... perhaps Canon is going after new markets and this will be the “Hello Kitty” camera