rewatching the first episode of Hannibal and holy shit I forgot how good this is but it's actually insane that Brian fuller set up the ep like this, he introduces will and Hannibal by first briefly showing them at their core, at the darkest, most vile part of them---we get a glimpse behind the curtain---and then its gone, the curtain is snapped shut and we see their masks, their human suits.

Will empathizes with killers because he likes it, and he wants to kill but he refuses to give into the urge because he knows how much he'll like it and he won't be able to stop. So he lives vicariously through other killers, satisfying his own dark urge by feeding it little morsels of secondhand blood lust. Every crime scene he works gives the urge something that satisfies it, not enough for it to grow, but enough for it be sate. Enough that he can ignore it for long enough that he can walk around and be Professor Will Graham who is Weird, Brash, and Non-sociable.

And Hannibal is a cannibal at night and a psychiatrist by morning.