So I figured it out, or at least the first few steps. After inputting the proper sequence (which I will go into detail on how to get the sequence shortly) into the proper terminal, it unlocks a room. Inside the room was some f[b]u[/b]cked up shit. Remember that one mission called Bad Blood, where it reveals that the Splicers are attempting to siva evolve hive? Yeah, I'm assuming they succeeded, and moved them to Venus so we wouldn't find out. Inside this room was Splicer Variations of Hive enemies, and lots of them. I know that the Knight that killed me was 380 light, but that's all I know about the enemies. Unfortunately, when you die and respawn yourself, it spawns you outside the room, and the entrance is blocked again. I was unable to get it open again, but while I was in there I saw 3 doors that looked like the red ones in the 4th monitor room of the raid. I assume these would open after all the enemies die. Now onto how to get the sequence. This is a little tricky. Firstly, there is a train crashed against the wall near Bravo (or Alpha, I don't know the map that well) spawn. Head on top of it and look in the gap between the train and wall. Throw a grenade down there. It will destroy something, maybe an eviromental hazard, that is underneath the train. This will blow a panel off the floor of the inside of the train, revealing a console. When you walk up to it, you will be prompted to hit X/Square. When I did it, there was a loud noise. After doing that, head over to where the capture point spawns in overtime of Trials. If you look down the far cliff, you will see that some of the cliffside has crumbled away, revealing a "cave". You can easily jump inside, but don't panic when it tells you to turn back after falling. The indicater goes away after you are in the cave. This is kinda a labyrinth area that I haven't memorized, but I followed the right wall, and when I came back I followed the left, so that works. Anyway, once you get to where you need to go, there will be another monitor (cuz we haven't had enough of that already in the raid), but don't worry, this part is straight forward, you don't need binary or what not. When you walk up to the monitor, the grate will fall from underneath you, so watch out for that. You have to jump on top of the monitor, activate it, then quickly jump back so you can see the code it gives you. I had to do this a couple times cuz I didn't catch the entire code the first time. I highly recommend you screenshot it, because it's, or at least mine was, very long (16) and hard to memorize. The code will be a mix of letters and numbers. After you have your code, go back the way you came. You may need to use a sword to climb back up the cliff, but be quick, or the turn back timer will get you. Return to the console that was in the train' floor. It's different this time. There will be a mix of 5 letters or numbers. All you have to do is hold X/Square to rotate through the multiple options available until it shows the first 4 letters/numbers in your code. Then, run to the front of the train where there is another console with a glowing green light, and hold x/square to lock your code. Repeat with the next 4 letters/numbers, and then with your last 4 letters/numbers. My code was n3rf fu5i 0nri f132. After your done, the 2 consoles will turn staticy, and more loud noises occur. If you leave the train, and look to your left, you will see that the "subway door" that was closed is now open. Enter, and you will find the Hive Splicer room, and that's as far as I got. Please keep this bumped and let me know if you get past where I did, and what happens. I'd love to go further myself, but I have college tomorrow and need sleep :( #TitanMasterRace