As for naming it, I like Charlotte too haha I really don't like spiders because my brother used to chase me with big wolf spiders when i was little but this one is interesting. I personally would never have a spider as a pet but its still a cool pet. Most people don't have spiders so its a nice switch up from a cat or dog. Good luck with her.
wow, thats a cool freaking pet. Do these guys have any history of biting, because they can hurt like hell with those fangs. Id go with the name widow. as in "black widow"