Xia is a calm and collected individual, showing little to no emotion with her facial expressions. She isn't very good at making friends, mostly due to how it seems that she doesn't care for the other, but if a person does manage to gain her trust, they best not betray her. If in a friendship, she will always put her friend over herself, as long as she knows they are happy (or at least contempt).
She suffers from PTSD, that lead her to being depressed.