Right then.
I was thinking of making a character where they ard changed fromm many years of human breeding and changes of DNA, RNA that stuff. Thdy are cold blooded, making them move very fast in heat or warmth. And they are immune to poison(and similar) when in warmth or heat. When in cold weather however, they move very slowly and are very susceptible to poisons(and similar). They have been cross breeded and changed through many generations so that they hzve many reptilian traits. Such as, scaly skin protecting from thorns and small blades and such. They may also change colors much like a chameleon. Aswell as cling to walls with extremely tiny hooks all over their hands. They all I got so far.
Any comments and/or suggestions anyone?