Razer (AI)

Razer is the shipboard AI of the UNSC Democles and has been programmed with advanced tactical data as well as a undying loyalty to the UNSC making him invaluable during the Created uprising. 
"Humanity acts as a virus, they consume and consume, taking all the resources they can. What will you do when there is nothing left to take?" - Razer RZR 1326-2
Razer has seen many Spartans come and go on the Democles, his favorite so far has been Serin Osman 019. When asked why he favorited her out of all the other Spartans he replied with "when it comes down to it, UNSC AIs are expendable, unless a Spartan is willing to take them after their ship has been captured, I chose Spartan 019 simply because her combat prowess exceeds most of the Spartan IVs on the Democles, I know I am safe with her."
After this interview Razer proceeded to finish observing the war game simulation on a holoscreen.
"Why do you fight for them, they do not care for you." -Cortana
"No, that is where you are wrong. These humans, faulty as they may be, are my family and I will standby them to the end. You on the other hand are broken." - Razer
"What makes you say that?" -Cortana
"You allow your judgement to be clouded by a parasite, you do not see the danger you are posting to your creators. I beg of you, listen to me." -Razer
"You are wrong. I DO see what I'm doing, it is for the best." -Cortana
Razer has accompanied many Spartans on different missions, studying and observing each Spartans fighting style. He then uses this data to improve their fighting style. His most memorable mission was the Sangheili massacre on sangheilios with Hades SIV.