Talk:True Pacifist Route/@comment-40236192-20190808153327/@comment-2234-20190817170859

There is no differences after doing True Pacifist, because the only way to replay the game after that is the True Reset.

The special Undyne dialogue, where she mentions once being your friend before fighting you (then says she has to defeat her for, among other reasons, her "freakin' sanity"), comes if you reset the game after a Neutral Pacifist run where you befriend Undyne.