as MasterChief walked out of the room that kelly 087 they kiss for the first time, masterchief walked to see UNSC troopers walking past him, then he heard a voice saying masterchief do you have a moment? said Admiral Hood, of course said mastherchief. listen we've got a problem and I'll appreciate it if you could advise a team said admial hood , of course said masterchief. Admiral hood then said ivanoff was established to study gamma Halo. there was a science team on the ground, then Didact attacked ivanoff yesteday, the team was escorted by Spatan black team, who reported all clear on the halo said admiral hood, Black team still operational? said masterchief, until an hour ago said admial hood , then a A'I said Gamma Halo Scilence team transmission encrypton Alpha 97 Alpha said the A'I. Admiral Hood and masterchief heard  spartan black talking. WHAT THE HELL ARE THESE THINGS! NOT COVENAT! SOMETHING ELSE! APPENARING OUT OF AIR! slaughtering the spartans........SKXXXX! the A'I ended the message admiaral hood then said no images to go with the audio but they describe assailants appearing from nowhere...admal hood said. Promethans!? said masterchief, sounds like it said admiral hood. I should go with the team you're dispatching to Gamma Halo said masterchief, you just got back, I'll prefer you take a moment to catch your breath said amial hood, the prometheans should be contained to requiem. if we're encountering them somewhere else I'd like to see it firsthanded said masterchief, 

later on...

Gamma Halo july 26 2557. 

Gamma halo science envoy respond, I repeat this is spartan Blue team calling gamma halo science envoy, do you copy? said kelly. nothing chief no response on any band said kelly, keep trying kelly said masterchief. they landed their ship down as they all walked out of their ship. Jack looked down on the ground to see futstaps on the ground. chief said jack, what is it jack? said masterchief, tracks is there there widelife on this ring? said jack. Crawlers, at least thats what cortana said they where called said masterchief. tracks come from the south said jack we'll head south said jack. the science team are south, we'll cheek there first said masterchief. chife's team walked to the base of the science team is at. this was the science teams last known location said masterchief, Gamma halo sciene envoy do you copy? said kelly. they all walked into the base, awful quite down here said sam, chief corpses said kelly. Inanoff science said masterchief. Chief...I found them, I found team spartan black...their dead...said sam. What the hell happed here chief? said jack, no this is something else, kelly send OPS asitrer Sciene and black team is dead, we're investigating said masterchief. on it said kelly. Eveyone on me lets find the orign of the crawler tracks and... chief tried to say as there was a sound FWWZZZ! what is that sound? said jack. PROMETHEAN KNIGHTS! WEAPONS FREE! said masterchief. blue team opened fired at the promethean knights. CLEAL!!! said kelly, chief the crawlers tracks said jack, this way said kelly, looks like they came from down there said sam. this is where the science team dug up the composer said masterchief. they walked down to the composer. eveythings perfectly smooth down here, armour telemetry doesnt show anything said masterchief, wait ive got eyes on a tunnel, nothwest side said kelly, lets get a look said masterchief. the tunnel goes pretty deep said jack. chief? said sam, chief is there anything you'd like to advise? said jack. they all walked into the base. 

later on...

a A.I went up to it's commaneder, commaneder I am sorry to interrupt said the A.I The commaneder then said whats is it monitor? said the commaneder. You asked to be notified when the humans found the ABYSS said the monitor. hmm... so soon said the commaneder. I am afraid so, most worrisome said the monitor. not at all...said the commaneder, I look forward to wecoming them to my world said the Didact. 

later on...

we're not on halo any more said kelly. no kelly, forenrunner portal system said masterchief. we could be anywhere in the galaxy said sam, as long as the portals open we have a way home said masterchief. blue team over here said kelly, its a city forerunner architecture said jack, they all walked into the city, there's a light in a tower said kelly. so whatever killed spartan black team is probably in there said jack. they still walked into the city, aside from the overgrowth this place seems in the open said kelly. this is odd a city like this out in the open said sam. eveything of this scale we're seen so far has been halos and shield worlds said jack, looks like a bigger avenue, they all walked into a room and saw...weapons. chief I only saw the debrief but...isn't that the composer? said jack, they all looked at the composers...six composers why? said masterchief. CONTACT! said sam. they all looked behide them, ready up blue team! said masterchief, they saw the Didact as he said to them. you tread humans in the composer's forge said the DIdact, WEAPONS FREE! said masterchief chief and kelly and sam and jack opened shoot at the Didact but the didact said PREDICTABLE! see that which you fear and attempt to kill it, even when your  nightmare has alredy won said the Didact.