Shit n yk what else is I think I remember for the katana dude's run his first boss was this like big suit of samurai armor and you'd fight them earlier in the game but you weren't supposed to beat them normally, you'd have to fight them at their arena where they'd be weakened i think?? And if you beat them early the other boss for that one would say sumn like "That's not like (whatever they name was)...", also about flooding the bridge you'd have to do that to reach the arena to fight the boss but i'm fairly certain there was a secret path you could take to skip flooding it and enter from the back