I believe the actual theory is that Karkat kissing Kanaya was a CONTRIBUTING factor to her becoming a rainbow drinker, not the sole reason. 
Anonymous
so if he didn’t kiss her would she just be like….. kind of a rainbow drinker? 2/3 rainbow drinker?
there are a lot of issues with this theory and they all seem to come from the fandom’s tendency to waaaayyyy overanalyze shit
if the aspects associated with karkat’s failed revival attempt of kanaya and her subsequent undeadness were intended for that specific situation, then they were purely symbolic, but I honestly doubt even that
About the kankri kissing porrim thing. I think they were kinda asking "how the hell else did she get to he a rainbow drinker or is it not explained?". 
Anonymous
she just………… became undead because she died. it was a natural process!
biologically speaking, the whole “kissed by blood player” thing doesn’t make sense for rainbow drinkers because there had been other rainbow drinkers on alternia that karkat hadn’t kissed probably, unless that dude has secrets he’s not telling us
For the Rainbow drinker porrim-kissing-kankri-question, Some people think kanaya is a rainbow drinker because a hero of blood player kissed her back to life, but its not canon 
Anonymous
ohhhh, that would explain it
u kids and ur theories
im sorry if this is a stupid question but what is the connection between sollux and dave? i mean cuz sollux names him or something and i remember it being different from the other kids trolls combo thing. i dont remember how but i dunno. 
Anonymous
ur talkin about this page
that’s just sollux being a dork, they don’t really have much of a connection in canon. sollux isn’t even dave’s (or anyone’s) patron troll, so
why did dirk cut his head off in the red box thingy? I'm confused (and could you link the page maybe?) 
Anonymous
dirk sent his head to jake so that jake would kiss it and revive dirk’s dream self so that dirk could save roxy and jane from the miles and then rocketboard all the way back to jake’s place
also dramatic effect
the page is here
Everyone always talks about how impressive it is that Dirk raised himself, but didn't Terezi basically do the same thing? Her lusus only contacted her after she got blinded, before that she was on her own. 
Anonymous
yeah true, but terezi also lived the beginning of her life in the brooding caves surrounded by other trolls, while dirk was a lone little bab from day 1
How many Dave's are in the repeated timeline somewhere near act 4? 
Anonymous
not a number that we’ve ever been told, but it’s pretty damn big probably
like, at least 5. maybe six
How did the lusis's of the trolls get on Jake's island? 
Anonymous
the condesce put them there! it was part of the colonization attempt
my Friend brought up Eridan has killed an olive blooded aquatic lusus, wouldnt they have a seadweller troll? 
Anonymous
gamzee’s lusus was aquatic but he’s still a land dweller