!!CF3BKIiUIDY No.12572916 ViewReplyOriginalReport
Some Haruhi novel spoilers.

The next novels involve a FUCKTON of time travel.
Yuki Nagato internal systems go awry due to emotions and come to the point where she is battling herself across past, present, and future.
Ryouko Asakura comes back as Yuki's stand, at Yuki's command
Kyon goes back 3 years in time to when Haruhi was making the chalk drawings and introduces himself as John Smith, and tells Haruhi about time travelers, espers, and aliens, causing her obsession that you see in the anime.
Kyon is responsible for creating God. The reason Haruhi doesn't want Kyon to fall for her is because she is love with John Smith.
There is more than one entity controlling super humanoids like Nagato and they start to stir up shit.