Stages of Saurian De-evolution

I think that the stages of de-evolution for the Saurians start with an invisible humanoid appearance (which is their natural form) with not many defining features, but instead take it from other races/people. Khameleon (and Chameleon too) is an example of this stage. In this form they had the ability to use a variety of powers (this explains C/K ability to use the moves of other ninjas) and couldn't use any reptile-like abilities. The second would be very human-like (think MK1 Reptile) and had the ability to use the abilities of others, albeit much more limited than in the first stage and this trait would later dissapear in this same stage, covering why he didn't use other ninjas moves in MKII or MK3. Also in the early days of this stage, he couldn't reptile-like abilities which would later change as he continued his de-evolving.

This also explains why K/C/R didn't/don't have any amphibian/reptile powers. K/C somehow didn't de-evolve much (or all) in the MK series for some reason; I think this might be a lack of exposure to something.

Will update this page provide more back-up to my theory. Poke as many holes in it as you see fit!