Her pride stems from everything she believes in. When the investigative methods and logical reasoning that she is proud of are easily subverted by a "cleaner", her worldview will collapse. This process of falling from the clouds and re-establishing faith is her core charm.
The final transformation: from a "defender" of order to a "reshaper" of order. She personally broke the "balance" she once guarded, chose to stand with Lin Mo, fight for true justice, and became his most trusted "sword".
