are you saying that she's not made of cells and can't be killed by the halo's pulse? Still, as long as she's not some intangible spirit, and is made of matter, then she can be killed or at least trapped for all eternity Her biggest feat is causing earthquakes on a planetary scale. This implies that she doessn't have enough physical power to overcome the star roads. Meaning they should be able to trap her. And can you please, like, tell me 1. how she was killed 2. her best shot at killing the forerunners 3. her best defense against attacks like physical crushing and supernovas