>>713337775
>>713338087
I'll note that the nopumpkin map shows chapter 4's boss as the bishop, and the "Knight to C3" thing might have overwritten Tenna as the Rook.

>>712615368
I think 5 and 6 will come out together and end the main timeline, and 7 - where you jump around the timeline to break the story and change the ending - will be later.

>>712578686
There will be an item in Undertale that is required to access the 2nd exit/entrance of chapter 3.
Trust the plan.

>>712499378
CHAPTER 3 TWO ENTRANCES NOT EXITS