Kiro couldn't help but admire this little trap ancient ones put in place. Chronos explained it to him further, the cave emitted echoes, attracting only the bad apples within the bag of humanity.
A story that was confirmed to be true when he realised the hooded figures must've been Blakeson and his entourage.
"There are two ways to bring ancient ones over to worlds that aren't their own," he paused letting him digest it before continuing.
"The most obvious one is for hatred to grow within a world, to greater heights, so high that those emotions are able to reach the higher planes. Causing a crack between worlds, a crack harbingers can use to cross over, once the world is ran over by them, ancient ones are able to come over."
