After splitting into two halves, she seems to be incredibly apologetic, even apologizing as she attacks mid-fight, and chooses to work with the heroes to fix her wrongdoings. Though she mourns the loss of Android 16, his death and her resulting fission have made her determined to stop her evil half as a way of honoring his memory. As such, her good self was willing to sacrifice herself in order to help stop her evil self, much to Android 18's reluctance