Caliginous (Styles Twins + Louis)
Caliginous was the word to describe the Styles' twins. They were misty and dark just like the words definition. Harry, who keeps seeing his dead brother Edward who he swears is real and Marcel who can change his mood in a seconds timing. These two men were unpredictable and they were now Louis' new responsibility. Him being their new therapist at the Moonlight Mental Asylum, when he finally meets the two patients that he was assigned to he sees the trouble he's gotten himself into.
Or Marcel and Harry become obsessed with their new therapist, Louis, who's only interested in healing their illnesses.