the aliens from the show are difficult, I have a reboot in my head but I'll separate them for hopefully a more digestible read I also haven't seen the show in a long time so my memory is blahhh
General Headcanons
Coverton gives me amphibious vibes, tho I do think those cheek "flaps" are like. gills or something, not exactly. his chrysalis rejuvenation molting whatever is ?? helps keep his skin squishy soft and get rid of skin disease. human equivalent of a "birthday" but he only does it every 6¾ (earth) years, he's also 180 so you do the math for his human age
"Coverton" is not his real name, that's a title, as is "Coverlord" for leader of the interstellar conquering empire
loves a good mocha, I also think he would like boba tea. idk I like to imagine the aliens just trying earth drinks, I'm gonna project more and say he doesn't like soda, or champagne but does appreciate wine. the lemonade he had from the pilot was meh, whatever
from what I understand Sta'abi doesn't have a home anymore? she's a survivor of some horrid giant beast's rampage. at some point she left her planet to join an interspecies group of warriors that travel the stars, which has some association to the Coverlord Empire. so her position under this council of warriors is.. a monster hunter
her favourite kind of food is from the sea, enjoys shellfish & cephalopods the most (because her usual hunt is on land, seafood is fancy). she likes to dance despite not being very elegant, but her priority is "the mission" which excludes "having fun" (tho her idea of fun is tag)
Sqweep's skin is like. dry slime. or putty texture. she is like a sterilised marshmallow if that makes any sense. smells like roasted walnuts or a burnt almond cookie
Reboot Headcanons
concept art I love better than the og + sketches of inspired slight redesign from my ig (and a drawing I forgor)
Coverton's legs are pretty weak compared to even the average of his species, Earth's atmosphere & gravity doesn't help either. so while he can stand, it's only for a brief time, it also fluctuates how long depending on the weather. he'd use his hoverchair or just put the spacesuit on, especially for going outdoors
can't stand saltwater, lousy swimmer, afraid of Earth's ocean & easily seasick
unlike show canon, his telekinesis is artificial & enhanced with technology
weighs like a bunch of grapes, flexible & hypermobile, near-sighted so he may wear contact lense
he carries out his rejuvenation cycle in a secure chamber, symptoms include excessive sliming ("sweat"), bubbling skin (boils), and flaking (desquamation is just the beginning). like the rest of his species, he was grown in a lab
I honestly have no idea if that's natural hair or a wig lmao
concept art where I'd just combine the best ones imo
Sqweep is a nickname! she gets it from the "eep" sounds she makes when excited or surprised
idk why I feel like she has a hundred or more siblings, not many are close to each other. perhaps several parents too, at least 5
like her parents and grandparents and great grandparents she's a super rich adult scientist that works as part of an interstellar organisation dedicated to protecting life harbouring star systems
a field researcher therefore planetary explorer, her job is to document & study life on Earth
likes romantic comedies, and loves all animals on Earth, but she's allergic to fur, which is devastating
since she does have a face and therefore is able to emote, I think the antenna colour coded light emoting is unnecessary. I'd like to find another place for it in relation to her but not her biology itself. she sparkles instead
pretty sure no bones (therefore no teeth), light as a cloud so a gust of wind could send her off like a tumbleweed, but I feel the density of her own body can regulate itself, depending on certain conditions? covered in fine fuzz, her nubby hands (tentacles?) hold things like itty bitty hooks
can't digest foods unless in the form of fluids, probably likes bland foods tbh. anything too flavorful would make her head explode
y'know maybe her species is. delicious. their "flesh" tastes like space mango, but cotton candy weight & texture 💀
some of the concepts I refer to for the most challenging and frustrating of the alien bunch, and today's look of her as I also went through & played with various designs
this version of Sta'abi is dropped on Earth to manage her "anger issues". her peers decided she needed to chill out, which is coincidentally the same day a vornicarn is brought into the world. as a hunter, she would've killed on sight, but after helping to capture it and being held captive by Area 5X herself, she starts to empathize with and eventually befriend the creature
Coverton eventually gets her to somewhat roam free in the facility and offers her a way off world but only if she helps him with his plans. he's not completely transparent about them and Sta'abi just wants to leave, she's already familiar with the empire he works for so there's some trust in his word
the males of her species have wings? is that canon? I feel like it's canon.. but in modern days they're just for show, can't fly but can glide and catch wind to hover, though only for so long as they're mostly small
none of these concept art belong to me btw if that wasn't obvious I just took them from the wiki
came from the only egg that survived the initial meteor crash & wasn't frozen to death, laid dormant and got covered in the antartic ice until global warming exposed it millions of years later (which scientists soon discover but let the monster agents investigate as they have alien consultants)
instead of Link's nose I really hammed up the alien parody for my own indulgence haha (blood cw; initial drawings + non-canon chest bursting)
steals coverton's chocolate either when he's not looking or right in his face, probably doesn't like baths, loves chin/neck scratches & belly rubs (only from Sta'abi)
smells with the tip of his tongue, bipedal & quadrupedal, not great at hearing
skin is scaly like a snake, full of muscle
can and will survive in all extreme environments except the desert? for heat & hydration reasons mayhaps as he can't withstand both at once
some of these may change with time and I'd love to read everyone else's hcs! or how you'd rewrite them perhaps :]
since you made it to the very end you're obligated to tell me your favourite alien 🫵