Another pragmata called "Eight" gets Hugh and Diana's attention to help her reboot IDUS, which they think will stop IDUS from controlling the space shuttle. Along the way, IDUS makes it difficult for you to reach it.
If you die in a fight, Diana remembers how you died and gives you advice. The only game that doesn't rage-bait you. Well Diana kinda rage baits you. She does it in a cute way so she gets a pass.