Dark S3 E1 Breakdown.

Dark is a series which i relate so much as its like all the materials i have studied and all the thoughts incurred on my mind  are being represented visually.

Lets get further on breaking down of the first episode.

In the first episode we can see a different world or we can say a parallel universe.

So why it happend why a new world was formed?

Suppose I have built a time machine now and decide to visit a younger me. If i do that then my younger self will witness something which i haven't witnessed when i was younger and he will have the knowledge which I in present time didn't have. When this incident will happen for the first time it will create a new timeline or we can say a different world coz in the present world i did not witnessed the future me coming to myself and everything will be affected by that and thus it will create a different timeline in which a loop is created in which my youger self will be visited by the future me. This will be the origin.

This is why when Jonas closed the gate everything got effected and a new world is formed in which Mikkel never disappeared and Jonas was never born and everything in the new world got effected and he couln't find any Michael Kanwald in this new world.

Later in episode we can witness that the Mads Neilsen's body appeared in the bunker. This incident states that in later of the season Jonas will be opening the gate again in future so it influenced the past.