Who is the big spoon/little spoon?:Summer is shorter so she gets to be the little spoon.
What is their favorite non-sexual activity?: Watching movies and commenting on them, with the cats.
Who uses all the hot water in the morning?: Summer is more likely to but Seivarden complains if she does.
What they order from take out?: They try different things. Summer insists on it. No pizza though.
What is the most trivial thing they fight over?: Summer gets annoyed with some unnecessary comment Seivarden makes, and Seivarden thinks Summer is overreacting.
Who does most of the cleaning?: They both clean, actually.
Who calls up the super/landlord when the heat's not working?: Summer makes sure she gets to do it before Seivarden does. It works better that way.
Who steals the blankets?: It's a tug of war.
What is their late-night-viewing guilty pleasure?:Seivarden doesn't feel guilty, but she has introduced Summer to really bad Radchaai historical dramas. Summer gets a commentary on how historically inaccurate it is.
Who kissed who first?: Seivarden. It wasn't planned and they had been bantering about jello shots and tea.
What would they do if the other one was hurt?: Protect them fiercely.
Who is more likely to pay for dinner?: They take turns.
How do they celebrate anniversaries?: They go to the cat and pancake place.
What do they name their pet(s)?: Issa and Pancakes, obviously.
On a scale from tolerable to sickeningly adorable in public, where do they rank?: Somewhere in the middle, mostly because the banter is a bit adorable.
Who cooks normally?: They take turns. Since Ignis taught Seivarden to cook she insists on doing it.
How often do they fight?: Fairly regularly. It's usually Seivarden's fault and she knows it.
What do they do when they're away from each other?: They both have things they like doing without each other, but there is a lot of texting, especially from Seivarden.
Nicknames for each other?: Nope.
What do they get each other for gifts?: Summer gets pink things, whether it's clothes, jewellery or guns. She definitely has a pair of fancy pink swimming gloves. Seivarden gets tea, funny gloves that Summer finds when travelling and cat toys.
Who flirts more?: Seivarden probably. She's more confident about it.
Do they act different in public and at home?: Not really. Maybe a bit sweeter towards each other at home.
What are little gestures they do for each other?: Seivarden had learnt to figure out quite quickly when she should apologise to Summer. Summer puts up with her.
Who kills the spiders?: Neither or both. They aren't that concerned about spiders unless they're in the way.
Who is "the dominant one" (for however you want to define that)?: Hard to say, but probably Summer.
Who is the cuddler?: They are both cuddly, but Seivarden wins this title.
What annoying habit does one have that the other hates?: Seivarden can be a Radchaai snob. Summer smokes weed.
What do they do to make the other one jealous?: They both try not to do that, but probably talking a lot about someone else.
What do they do that embarrasses the other one?: Seivarden making a fuss about finger food or teabags or other things offensive to Radchaai sensibilities. Summer ignoring some of those things when in Seivarden's universe.
What did they nearly break up over?: Seivarden saying something hurtful by mistake.
What is "their song"?: I fail at this.
How do they handle holidays?: They use holidays as an excuse to do something fun, or just don't celebrate them at all.