Ravmycupine

just to reiterate, this is NOT canon to the comic. or to either movie probably lol.

just love the idea that the reason simon didn't listen to the written stuff was because it sucked to read (and not, like, either defiance or a purposeful disregard for the sake of survival)

But for a few years (cough, decades, cough), a baby pebble is about as hard as a soft-shelled turtle—or a normal turtle, if they're a bit older. Disadvantages aside, there is an advantage to being able to see your offspring's internal functions. And until their vocal bladders form and they're capable of making multiple complex sounds, being able to see what is hurting is absolutely helpful.

It's a universal experience among parents to lament the day they can no longer hear their pebbles' heartbeats.

That is to say, Rocky knows Grace is an adult, okay? He isn't someone who anthropomorphizes, and he isn't going to start now. Statement.

But when he first heard Grace in all his squishy glory— heart pumping away, lungs filling and deflating, organs digesting food— his brain went full baby-fever mode. Frankly, he was white-knuckling the urge to find the nearest hypothetical cave, bundle him up into a proper nest, and wait for his skin to absorb the surrounding minerals and start hardening properly.

But because Rocky is sensible and proper and not going to infantilize his best friend (he swears to God, stupid fucking instincts, shut the fuck up!!), he won't.

But sometimes the urge to squish his best friend is overwhelming. He just pinches at him through the permeable mesh of his ball. And Grace will screw up his face (so soft) and go what’s up bud? I piss you off or something? (He learns what bruises are and sulks for half a day afterward.)

All of that aside, once again, Rocky has gotten used to Grace's heartbeat, his clumsiness, and his one-tone voice. That's his best friend, and he's smart and just as capable as any other adult. He is also the cutest fucking thing to Eridian hearing. Is he also disconcertingly alien, definitely— His size, the limbs, the head protrusion (and other protrusions), the leakiness detracted maybe. But his cluster-sibling once cooed at and brought home a pet sulphur slug because, oh my spirits, hear his squishy respiratory system and you tell me that's not the cutest thing on the planet! It blurbles, Rocky! It fucking blurbles!

So, as Erid draws closer and Rocky/Grace become more excited and stressed. (The food has yet to run out, and as good as Erid is, they need substantial help from the human side to figure out how to make proper human nutrition. And finding the right informational packs in all of human knowledge is a very big undertaking.)

They wear suits, but they don't even know basic etiquette.

WHY HAVE I SEEN NO ONE TALK ABOUT HOW THE GRACE SCULPTURE LOOKS LIKE THE LITTLE DUDE FROM THIS MEME

They see electricity, the same electricity of your brain. If something is not charged they can't see anything at all, and a room of non-conductive objects would be a complete sensory deprecation chamber. They can see a little bit, but they are nearly blind and only use it to notice sudden changes. If you flash a light at them they scream. Instead they just bring a device that generates a charge everywhere they go. They claim their whole planet is charged, but you have doubts

This apparently allows them to see secrets of the universe. They knew about the big bang through out their entire history, because they can apparently just see the beginning of the universe. They find it beautiful, but not all that interesting. You are jealous

Despite being in space, they have not yet discovered steel or had the industrial revolution. It's basically still alchemists and philosophers, but the alchemy and philosophy works and got them to space. You are no longer jealous

They rely on the temperature being way below 40 degrees Fahrenheit so all the fat stays solid and frozen, and die if it's warm. They consider you burning

They get all their energy from air, like eating, to the point they cannot hold their breath at all. They get other things from food, but refuse to prepare it aside from digestion. They just plop it in basically untouched

They age in dog years, dying a few months after turning 9, and only reach adulthood at age 4. That's an absurd amount of time to spend as a child. The one you met is apparently 5 and considers himself a mature adult. The tantrums say otherwise. Yes, he also has arcane knowledge naturally. You are more surprised they live this long considering everything else about them

They have 4 genders and assigned you one, maybe randomly. Kind of rude, apparently very complex, but they have no idea how to explain it. You aren't asking

Fnally finished fall guy just so i can get into Coltland and this was the first thing that popped into mind, hear me outtt

Instead of the science project, their fallout happens cuz of Colt's accident. And Colt said some super mean stuff to Ryland causing them to go no contact for years

+additional info

Like his language consists of noises that are simultaneously very simple compared to the overlapping eridian notes, and weird clicking/hard sounds that no one could even begin to try to imitate. To begin with, that's a weird combination.

And there's a popular headcanon going around that Grace can pronounce certain simple words in eridian without his piano thingy, and he would sound like a pebble learning to speak. Let's make it creepy and assume eridians also have a fear of the uncanny valley.

Grace getting better with time at imitating simple words, therefore accidentally making himself sound more and more like a pebble, sounding right enough, but not quite. That shit would be creepy as fuck.

Imagine an alien that can imitate the way the children of your species sound like. At first you'd freak out! Yeah he saved your planet but. It's like a fucking mimic. Then you'd see him trip over nothing and fall face first and you'd calm down.

When a typeface you've banned for use on middle school science projects follows you lightyears away to an alien planet 🤦🏼‍♂️