As far as I know you are the first to beat the game. Well done! When I showed my wife that you beat it, she said: 'Now that's a gamer.'
You're 100% right about spamming riddles as you can effectively never die if you're fast enough. I've got some plans to improve this and reduce the reliance on riddles. The discipline does make actions more likely to fail and the 'naughty' check where you can potentially raise your discipline is heavily RNG for when it triggers, so you can get into some negative loops where you can't do much, which is not fun. I'm going to have a think about this and try and come up with some more fun tweaks to discipline. Overall, watching people play I think the game is overtuned in difficulty.
Thanks again for your feedback and for beating it!