This has been shared in the comments section but things easily disappear over time.

This is a very, very, long explanation and is best suited hosted elsewhere.

Read: (Updated) 《Grid (그리드)》 Explained

These are some of the questions answered:

  • Did Sae Ha die?
  • What is the relation of Sae Ha's death to the Ghost and the Grid?
  • Who is the Storehouse Sae Ha?
  • Is Kim Ma Nok the ancestor of the Ghost?
  • Why did the Ghost appear in various labs around the world?
  • Who is the Blue Time Traveler?
  • How come Eo Jin said it was Sae Byeok who told him the name of her daughter?
  • If there is no Grid in the Ghost's time, should she not exist at all?

And many more.

The article was written by establishing a common ground first. In each question, the MDL member who asked it was credited.

Read: (Updated) 《Grid (그리드)》 Explained


Enjoy!


(Feel free to leave comments here, in this MDL thread, or on my blog.)