Here's my personal fan made teacher(not saying that mrdrnose should add him)for the chemistery floor, if there will be one. His name is Clyde, Clyde Fernandez. His apperence is a mid 20s male with his face obstructed by a gas mask he always wears(sort of like Viktor with his comedy mask). He wears a light green jacket and blue jeans with his hands in his pocket. He also wears light blue shoes. His questions consist of incomplete elements and compounds. For example: The compound for gluclose will have elements missing and its your job to fill them in. Also, sometimes the amount of the elements needed to make the compound can also be missing. The "impossible question" will consist of random numbers and elements that constantly change, making it impossible to enter anything. When Clyde is enraged his apperance will be heavily different and petrifying. His enraged form will show him with his gas mask mangled to where you can see one bloodshot eye in the right socket. His jacket will turn from light green, to moldy, tathered dark green, and his shoes will be rotten to where you can see his bloody, rotting feet. Clyde's speed is around Viktors speed when you answer your first question wrong. The only difference that Clyde has from Viktor is that his methods of killing you are different. When you are in Clyde's sight, he will turn his head to stare at you for a moment, and you will only have about 5 seconds to get out of his sight before he charges you with the speed that Mr Cleany has. The more questions you get wrong, the shorter time you will have to get out of Clyde's sight, he will also move faster to you. Clyde has also installed some traps in his floor. They can be gas traps, freeze traps, and alarm traps. Gas traps are triggered when you enter some classrooms, and can kill you in seconds. One of the ways to avoid dying by this is to hold your breath and get to safety. The other way is to look for air vents on the ceiling or floor as thats where the gas will be released, and plan a way to counter it. Freeze traps are triggered by steping on a certain floor piece, and will cause you to slide around at running speed, due to it freezing your legs. This can be good or bad depending on your situation, as this can work as a getaway from Clyde or any other threats. Just make sure not to trigger it when H teacher's around, or she might think your running. Alarm traps are triggered via trip wires on certain doors, and some times hallways. When triggered, a loud alarm will be sounded, and Clyde will immediatly run over to where the alarm was sounded, so you best get away from that area as fast as possible.
Welp that took a while to type so imma take a break. Hope yall like my idea!