This episode really prods the question why Nena sided with Wan Liu Mei in the first place. Did she try to be good, wanted someone powerful to get back on track with, or thought Liu Mei could help avenge her brothers? Her cooperation started to go downhill ever since she saw Ali, and knew they were all working together, but that's now what she said when she spammed the ship with lasers.
Marina will go down in history as the woman who ended the war without holding a gun. What wouldn't be remembered are the people who died protecting her with them.