Thank you so much for answering my question GULR01 and I truly understand your feelings. The author could have answered the question differently like "In my world they have tentacles" or something else. It was rude of her to reply that way. As an author you should be open to criticism because you write for others to read and if you can't handle comments like that then you should not ask people for their input. I liked how you replied to him or her, have a great rest of the week and enjoy your day.