Gale,
This is very very true! Our little one eyed girl is the snake I will use to introduce fearful people too. She is disarming that way. Add that she is super calm and very very chill doesn't hurt. Our vet loves her, it is funny, when she goes for a check up the whole office turns up to visit her. I don't know if it is because she has one eye or that she was tube fed for the first 4 months of her life (micro small twin her sibling was normal and she was smaller than a baby corn.) But in either case she is super calm no matter what you do to her. It is hard to be afraid of her she is 0% threatening.