SPOILERS
Oh yeah, I also forgot to say that the epilogue was something else to. Sooo is my assumption correct that when Sans asks the player to go back to sleep then pauses and says instead that he'll be there...that's the point that he realized that a reset is possible? Idk if it is, but if it was...man, the guy has so much patience amd understanding to be at peace with another possible reset. Which...is another thing I loved about Sans. Alsooo after so many replays. It only hit me now that the echo flower actually blurted the secret code word! Ahhh it has hidden in plain sight all along!!!