Dangan Ronpa: Heights of Despair (джен)

Just six years after the reopening of Hope's Peak Academy, the next class of students find themselves trapped in a mysterious building by the sinister Monokuma. Sixteen go in, but how many will leave? Who will survive to the end? And just why was Hanako Minami ever admitted in the first place?
This is your standard "sixteen OCs, let's kill 'em all!" type Fangan Ronpa. I realise that they're kinda dime-a-dozen these days, but hey, I need a hobby.
The formatting is heavily inspired by Kitt_Monroe, Magorgle, and Koopakirby's own stories (which are far better, and deserve your attention first if you haven't read them yet). I will try to add my own twists to the puzzles, though.
First work, so criticism is encouraged. If you don't break me down, I can't rebuild the right way! At least I think that's how the saying goes.