Hellsling

The 115 on wood's arm is purely an easter egg. Sure the zombies are connected to the campaign but using a character from the team you play on just isn't like treyarch would do. BUT the Reznov theory could be right as the portrait looks a little like him and the fact that he was just an illusion in mason's head AND the fact that he was CAPTURED and THOUGHT to be dead I mean maybe they sent him to an even worse hell-hole than vorkuta but this is all speculation and I highly doubt they would spare his life but still never hurts to think about it(or something)

The girl at pentagon isn't Sophia her name is Sarah(read mason's mail) and I doubt she's the girl who says ascension and the numbers. Most likely she's just a face nothing more

Return through the aether projectionist. I think this is a reference to the teleporter and aether means heaven which gives us return through the heaven projectionist

About the morse code ISIS5SS take away all the S u get II5 II5 obviously means 115 doesn't it? And the return through the aether projectionist aether means heaven I think so we now have return through the heaven projectionist i think this is a reference to the teleporter dont u think? Anyways that was my 2cents

Although it REALLY pains me to say this if someones gotta go it will be richtofen since he knows to much and is too important to stay BUT there's this part of me that says none will die due to these reasons Tank Dempsey wont die due to immunity and being the apparant leader of the group(and cuz he's so badass) Nikolai Belinski can't go due to immunity and for being the drunken comical relief dude(in a way he's also pretty badass I mean seriously, he slaughtered almost all his wives the 4th being the only survivor) Takeo Masaki can't die becuz of immunity and his silence and wisdom(he gives hints about the story in riddles and what-nots) Edward Richtofen although he's not immune he knows everything that's going on if he's gonna die he's gonna die with a bang and will also leave them with a vital piece of information Now about the blank picture if none of them dies then they will encounter the guy. But if someone DOES die the replacement will either be Sophia or Maxis(though I'm thinking maxis since the pic looks like a dude)Now as for peter he's the hanging dude without an arm in Shi No Numa just ask me if u want the explanation

The zombies ARE connected to the campaign the beware of the 6 is a reference to NOVA6 and it means beware of the crawlers since crawlers are actually zombies mutated with nova6 my proof about this is the gas they release when they die it looks exactly like NOVA6 and does the same effect

I see the image well it seems like some sort of bird like alien creature but it could just be me going completely insane but nevertheless I will investigate on this when I get the chance

I personally don't believe it's the cosmic silverback but theres always the possibility of something else out there ofc were not meant to see it. For now anyways.but I have heard the crawlers make some sort of roaring sound right before attacking. For now we should continue to investigate the matter by looking for clues and taking a look of what info we have so far from all the other maps and ofc kdt and cooperate in order to find out which side is right fighting will only continue to make it harder to learn the truth behind all this