is it ever canonically shown what trolls' tongues look like?
Anonymous
Of course, Terezi’s whole thing is that she licks stuff
Have we seen any white haired trolls other than Calliope's trollsona?
Anonymous
No
How many of the 12 troll kids would've actually made it decently into adulthood before they were culled or killed by other trolls had the world not ended? Many of the trolls have physical disabilities not to mention Karkat's mutation and Feferi would've gotten slaughtered by the Condesce.
Anonymous
Karkat and Tavros definitely would have died, Aradia was already dead. Terezi is debatable since she is blind, but she can function normally. Sollux might have been culled depending on how he managed his mutation (which made him hear the screams of the soon to be dead). And Fef def. wouldn’t have beaten the Condesce. So to answer your question, 6-8 of them would have lived.
To an earlier ask you posted, didn't kanaya stop talking to Vriska because of Vriskas possible flushed feelings for tavros, not the other way around?
Anonymous
Yeah, that’s what a meant. I guess Multiple People Pronouns got us again, thanks english
Is it Lusi or lusus? I've heard people calling it lusus, is it plural like Cacti?
Anonymous
Lusus for singular. Lusii, Lusi, Luses, or Luseses for plural.
Trolls get (well, got) sent off Alternia when they reach adulthood. Has it been explained how they can reproduce, then? Do they hang around on Alternia for just long enough to fill a few buckets, then get sent off? Do buckets get mailed back to the planet with some sort of intergalactic postal system?
Anonymous
The drones carry the buckets back to the mother grub
RE: Vantas and lime blood genes. It depends on whether he carries the lime blood gene in the first place. If he does carry it, and either another troll carries it or has a gene recessive to it then lime blooded grubs are a possibility. On the other hand, if he doesn't carry the gene then he can't pass it on. And all that assumes that troll genetics work like the genetics of us earthlings, and that lime bloodedness is carried on a single gene and not connected to multiple genes.
Do you have and example of Kurloz ♦ Mituna in the webcomic?
who created sburb / sgrub etc. and how?
Anonymous
Sollux, Skaianet, and Crockercorp.
By adapting Code found on the Frog Temple