I will now make a teory about the lore of the game
You're a kid playing with your imagination.
The other creators are other people, Peter Frederick would be the kid who always gets his way. The 2º creator is a scorpion that he took as an adversary.
Also the places we create sound like something a kid would imagine, like Candy Mountain or the eternal prison.
Even the description of the others' world may point to it, like "A world full of once-opulent cities now mostly covered in trash. Every district has a tower of free-flowing alcohol." which seems like something from a child's imagination
I apologize but that will never be implemented. Use the forum to work with your fellow players to figure that out. Part of the game is discovered and it is up to you as the player to discover those paths. There will eventually be secret combos within the game that only very specific tree paths will unlock. The first of these combos evolutions will soon be released in stage 3. A set of 4 evolutions will be programmed into stage 3. The player will only be able to see 1 based on prior choices. Metabolism (stage 1) and Diet (stage 3).
Wonderful! (I haven't checked out here for a while >~<)