only thing i noticed is that the smiley is fucking dead and 18 killed him
theres even reasoning behind this, 9 did the goofy fucking "run across the top bar where the smiley conveniently is" TWICE (if we're counting 10's second phase), shocked(?) twice (18's first and second phase), and exploded (transition from 18 to devil's convergence), i think i would be dead if that happened to me and probably same with the smiley unless plot armor is just that good