I’m guessing its going to be an apocalypse. The guardians light is near death and have to resort to the darkness in order to survive and kill The Witness. In this I’m also guessing the Witness’ power will be revealed and maybe even some backstory to his disciples and the Witness himself. Another aspect might also include what the Darkness and the Light have done in order to “play” this game of “tag” (mentioned in Witch Queen i think). Final Shape sounds like this: either the Traveler or the Witness wins. Another thing i though is: what if the Witness isn’t the voice behind the pyramids?? What if there is another person? Are there more travelers? Are the planets that disappeared long ago not gone, just stored away for future events or plans? Will the guardians become dark guardians? What happens to Zavala, as he clearly shows his disagreement with using the Darkness? Who is the voice behind the Light? There are lots of things, but it leads to the voices behind the two forces. Comment down below your thoughts on the lore I explained!