Talk:Events/@comment-39654166-20190904165439/@comment-33460885-20190904235157

That is Phantoms. It's called Monstrology, it's a mini-event that happens every weekend where you click on locations with blue swirls in order to hunt Phantoms. If the words or the silhouette is blue that means there's a phantom connected to that item.

Maybe I never explained myself properly on that page but that page is all about Phantoms.