Untrue. He stated on his Tumblr that he did not start the comic with everything. God Tiers, for example, didn't become an idea for quite a bit.

aaaaaaaaaaaaaaannnnn-blog

Uh oh, I conflict in beliefs.

First one to get me proof wins.

~Mod T

hussie actually said he's had the entire plot of homestuck planned out from the start, lord english, the condensce, alpha/beta kids, everything. He's just changed stuff slightly as time has gone on to better fit with the evolving story

wizardshark

’ll take your word for it.

~Mod T

If the Alternian trolls are Post-scratch and the Beforan trolls are pre-, and the Beta kids are Pre- and the alpha kids are post-, then (ecto?)Biologically Kankri is Karkats son, Meenah is Feferis daughter, etc. just a thought.

Anonymous

Technically speaking, yes, The Beforan trolls are the offspring of the Alternian trolls’ pre-scratch counterparts. 

~Mod T

I'm not sure where it was mentioned exactly, but Ive heard Lord English was originally meant to be beaten by slick as far back as the MNC intermission and that Betty Crocker (back before she was merged with the Condesce as one character or even before the condesce was thought up) was meant to be the main and final antagonist. But that during said intermission, Hussie altered his plans. Does anyone know if this is true or not?

Anonymous

Hussie didn’t originally plan to have trolls either.

Who knows, that could be true.

2spooky

~Mod T

Wait if Karkat is a post scratch troll then ectobiologically isn't he Kankris father?

Anonymous

Yep.

~Mod T

http://mspaintadventures.com/?s=6&p=002603

screenshots are from their respective wiki pages

Dave isn't smiling in 004725, that's his nose.

Anonymous

We have received several messages about this.

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~Mod T

Fenestrated portals are based on the windows from problem sleuth.

lobeliasumbrella-deactivated201

Thank you.

~Mod T