big fan of grace being treated like some kind of mood ring for eva. not only based on how he behaves but also by straight-up asking him if it's a good time to put in a new request for equipment or if she'll give you 100 HP psychic damage for knocking on her door.
grace is humming along as he carries three coffees in a cardboard tray and a brown bag with pastries? she's going to be in a great mood, better hurry to finish up that paperwork to give to her.
however if you show up for breakfast and grace is already sitting alone in a corner looking like he hasn't slept, avoid the entire hallway her office is in at all cost.
on the extremely rare occasions you see her waiting by the door as he gathers their breakfast you might even be able to get away with giving her not-good news. (one brave engineer once tried it, and she simply rolled her eyes and told him to fix it within the next twenty-four hours)
opposite of that is when they're walking together and grace sees someone approach and vehemently shakes his head and mouths 'go away'. if you have something that absolutely cannot wait, well, good luck. you'll need it.
it's not that she is cruel or needlessly yells, she simply has this commandeering tone of voice and steel in her eyes that makes you freeze up while in her office; the moment you're out, you'll probably start sobbing.
(there was one memorable occasion where grace carried a small table into the hallway and sat outside of her office all day while she was on conference calls. anyone who wanted to talk to her had to make do with him instead.
last person of the day swears high and low that eva opened the door in the middle of their conversation, saw grace practically barricading her office, and then smiled while saying "come in when you're done."
said person doubled their bet on them being caught together in the next week.
all they did was drink expensive liquor together while complaining about politicians and stupidly rich people. the fact that they both slept on the couch in her office that night means nothing except that they both got a bit more than sloshed. freak4freak secret third thing.)

















