Afasys (Rei) MBTI性格类型
背景
Afasys, alternatively spelled as ArFA-Sys in Western localisations, is an original Sword Art Online game character and the Protagonist's personal companion in Sword Art Online: Fatal Bullet. Afasys is a rare type, modeled Type-X, of an Artificial Intelligence (AI) companion called the Artificial Financial Adviser System and her full ID is Afa System Type-X A290-00. Due to Afasys only allowing the Protagonist to use Afasys's official name, the companion was nicknamed as Rei by Leafa in reference to the zeros appended to her Unit ID.
