Are Karkat and Dave the kind of parents to put their kid in dance or like fighting lessons (karate judo ect.) for the sake of them doing something and making friends or they the parents who are like if you wanna do something tell me and we'll figure it out??
karkat doesnt know how to parent the human way and dave just. attempts to teach anshu rap battles & music mixing. she really wants to be as good as him but also sucks real bad. she ends up picking up on his shit drawings and asks for actual drawing classes. she also gets to go to dance classes!
Dave as an abused gem who is super nervous about fusing with anybody and stout warlady jane who though unsure how exactly to handle a case like dave’s is 1000 percent willing to try.
They sleepfuse into Purpurite/Lavenderite, the first time they fuse together no less, and of course they’re freaked out at first (not helped in the slightest by friends being all like what were YOU up to last night huh?? wink wink nudge nudge). But they’re both like eww no (after a quick round of ok YOU were asleep and I was asleep so who’s piloting the fusion?) and though dave’s still freaking out because fusion, Jane’s like hey, buddy, it’s ok! I mean you obviously like me but I also really like you so why not just go with this fusion thing?
Eventually it gets to the point where they’ll sleepfuse and wake up as purpurite and be like ‘aight’ and go about their day until they unfuse. Friends snicker when they find good ol’ purpurite grabbing the morning aj instead of dave, but on the inside they’re all a bit jealous.
Purpurite talks to themself a LOT, constantly in some monologue between their constituent parts.