I feel like, for their first Halloween together as a couple, Nico and Will wouldn’t go in couples costumes; but rather compete against each other for whoever’s costume is the best.
Nico would totally ask Hazel for help, and I don’t think he would conform to the whole ‘Ghost King’ stereo type. He’s the Ghost King every other day of the year, so on Halloween he chooses to go as a Pirate.
Will however would conform to his own stereo type, going as a doctor. He’d probably want to make it spooky somehow though, so he’d rip up his white coat, spray it with some fake blood, and called himself a zombie doctor. He’d even go so far as to make some spaghetti so it would look like he’s eating the ‘brains’ of his patients.
