Being very proud of her origination, words and deeds are arrogant, claims that she has an excellent taste in fashion and the fact is opposite. FAL is very good at calculating and considering the situation as a whole, she would even sacrifice her if needed. Though to the outsider FAL is very cold-blooded and sends her teammates’ death, but it is all under her calculation. And Five-seveN is also the only one that understands that, though she always says that they can’t get along with each other.