If you use Shift+T in the mushroom village and enter shoosh:doof you will play as dave.

Source:http://www.mspaintadventures.com/?s=6&p=004979

Dad Egbert was strong enough to punch an imp through a wall on Derse.

Source: http://www.mspaintadventures.com/?s=6&p=002789

http://mspaintadventures.com/?s=6&p=003256

Rose has a canon trollsona, developed by Kanaya. <http://www.mspaintadventures.com/?s=6&p=004247>

if prospit and derse aren't constructs of the game inserted into the players' timelines, would Jade and Kanaya be wandering prospit had they not been players?

timelesriver-blog

No.  They were destined to play the game, they were created by it after all.

~Mod T

Seeing as they said Meenah ran away to the moon when she was alive would it make sense to say she woke up on derse or prospit? Like as a headcanon?

hey-lil-mama

I suppose you can have that headcanon, but they literally meant that Meenah ran away to Beforus’s pink moon.

~Mod T

Have we ever seen more than one alternate of Gamzee in the same place, or has it never been confirmed that he has any alternates?

Anonymous

We have never seen any alternates.

Assuming that Gamzee never dies in any timeline, there wouldn’t be any Gamzee’s running around in the dreambubbles.\

~Mod T

Something's been bugging me lately, were Prospit and Derse a thing pre-sburb, or are they constructs of the game?

Anonymous

They were there forever.  Jade, Kanaya, and Calliope wandered Prospit long before the game started.

~Mod T

Me and some friends were thinking a bit about Homestuck and wondered, since both the alpha and beta timelines have their own Becquerel, and in the beta timeline there's also Jack, and also Peregrine Mendicant; is there 4 of Bec-ish characters throughout Homestuck?

ghastlycorgi

No, nothing was prototyped pre-entry in the alpha session, so if someone were to wear the ring they would gain no powers except the ability to turn invisible. 

~Mod T