Board Thread:Questions and Answers/@comment-30827311-20170102075119/@comment-28013738-20170110104530

About the door, I think its a visualization about the story rachel was telling bam. about the guy who built a tower just to reach his star.

my theory about this story is that rachel who discovered bam on the cave found his potential to save her.. since on flashback chapter about rachel we can see she was abused.

I think she named him bam "meaning night" and as she said she feared the night was, she feared what power bam holds but as quoted by rachel "And when night falls, the stars rise. It's unlike the night we fear, it's truly beautiful, the true night that comes. I definitely... will go there someday. Definitely..."

I think she first needs to break the old bam  form the new bam to arise, which was then renamed as viole, which is said to mean as "star" in korean. So for rachel, Viole is her star that she will try to reach. but in order for this to happen viole must first reach the top to become the real star she dreams of. I think Rachel's true goal is to make bam climed the tower,

as we can read from the past chapters  (Rachel to  Koon Aguero Agnis ) " If I'm here Baam won't be able to climb the Tower, since Baam's goal is not to climb the Tower, but to find me..."

I think she knows how bam hold such a great power (maybe a power to become God??), so if bam becames God i think she hopes she will then be saved from the certain "something" that she fears from the outside world.