Aiz is basically a quiet and calm person, she is not sociable and does not express her feelings well in words. Because of this, she is considered mysterious; however, she is actually mentally young, Aiz even shows a younger version of herself in certain situations, such as when she put Bell's head on her lap. Supposedly in love with him.
Unlike her Family colleague, Beta, Aiz does not look down on the weak, despite the fact that she is a first-class adventurer. Because of her quiet nature, 