do you think muzan is scary ?

No fr kokushibo or douma are more scarier then him because he is much more intelligent then then thus he won't do anything reckless unlike them

I 100% agree. Muzan was an awful final villain and the ending of demon slayer kinda sucked ass. Kokushibo, Douma, and Akaza we’re all more threatening and interesting than Muzan and were the best final villains of the story.