Notes

10 characters
Scout: He will start in his room eating chicken, when he isn't in his room, then try to look for where he went to, if he's in another character's room, that character will now come for you. If he is in the hallway, close the door quickly, he is fast and will use his legs to run down the long hallway and make you lose if you don't. If you use the disguise kit, there is a 50%chance he will fall for it, and 50% chance he will get you anyways.
Soldier: He will be talking to heads until he hears something loud (like demo's charge) and will come to your room to check, use you're disguise kit to fool him, if you don't, you lose, he can break through the doors. There is a 1/5 chance that he will be a soldierai each night in which he is present, when he is a soldierai he will run down to you much quicker and comes every so often even if there isn't any noise.
Pyro: Pyro will be watching tv in the room right next to you, if he stares at the camera, then he will come in very soon, if he comes in you will have to change the channel in his room for him to go back. He would never ever fall for any disguise..
Demoman: AAAAAAAAAAAAAAAAAAARGH, he will charge down the hallway and enter your room, shut the door when he comes, if he gets in you lose, he cant move while the cams are on. He will drink all of the (imaginary) scrumpeh (soda) in his room and when he does, he will charge shortly after. He is on a sugar rush so he won't even notice if you disguise.
Heavy: Heavy has a 1/20 chance to be a hoovy where he will help you, giving you 5% power. He has a 9/20 chance to be a fat scout, you will have to find his shotgun which can be hidden on cams 02, 04, 05, 06, 07, and 10, He has a 10/20 chance to just be a normal heavy, and when he gets into your room, find Sasha on cams 04, 05, and 10, then he will leave, if you don't find it, you lose.
Engineer: Engineer is relaxing in your room, when he stands up, you need to play Sentry, Dispenser, Teleporter with him, if you don't he will start draining your power and make a lot of noise doing so, If you play and you lose, he builds a teleporter and sniper will come through, but, if you play against him and WIN, then you could choose 1 from 4 of these rewards. 1. 5% more power. 2. The characters don't move for 12 seconds .3. An extra life (if you were to die after getting this you would be saved once) 4. He builds a teleporter entrance at your door, so that whatever character comes next will be teleported away.
Sentry>Dispenser Dispenser>Teleporter Teleporter>Sentry.
Medic: Medic will not fall for the disguise, when you see him outside of his room, he is either making another character stronger or he is coming right to your room and you will need to close the door or you will lose.
Sniper: He only appears when the Engineer builds a teleporter, he will walk out of your room to give you a chance, when he is right outside your door, HE WILL NEVER LEAVE so close the door, the only way he would leave is if spy appears next to him. Spy: Once he gets in your office, you can't use the cameras until he leaves, he will leave in a set time or if pyro comes. Use the disguise kit to make him think you're someone else. There is a 1/10 chance that he will be a gun spy, opting to use his gun, if he does so then you will need to use the disguise kit, he won't go away naturally.
Marasmus: Marasmus will cast different spells, each spell can miscast: 1.Power drain, he will cast a spell that will drain 10% of your power (or give you 20% if its a miscast) 2.Camera blindness, you can't see what is on the cameras (if its a miscast you won't drain power while using the cameras) This spell only happens for 20 in game minutes 3. Door lock, whatever state your door is in it will stay that way for in game 10 minutes (if its a miscast, the doors won't use up any power at all for 10 in game minutes)
Some characters have a chance to be a sub class of that character, if they are they will have different appearances, like the spy will be holding his gun, or heavy will be crouching/slouched down, or soldier will have a banner.
There has been a Marasmus update and an Engineer update, don't make an update solely about these classes again.