They have scaled crocodilian skin that is usually greenish-brown in color.
There are temples in India solely for cobras sometimes called Nagraj King of Snakes , and it is believed that snakes are symbols of fertility.
They look like bipedal creatures 2 meters tall, well-muscled.
I didn't see any mention of reptiles or dragons on that page.
Eye color is usually red.
But the Rh negative blood is the place to start our search.
Asexual reproduction has been identified in in six families of lizards and one snake.
They wanted to Mate with those who were not Rh-Negatives.