Who created the dark line on the map

Origins. The First Order's origins dated back to the Galactic Empire, a regime founded by Emperor Palpatine. For roughly a thousand years, the Galactic Republic maintained peace and stability within the galaxy, aided by the efforts of the monastic Jedi Order and the Republic Judicial Forces.

Explanation:HOPED THIS HELPED PLZ MARK AS BRAINLIEST ✌

brainliest is someone you pick by simply clicking a button. it only shows up if there are two people that answered your question, then you decide who answer more accurately with detail and explanation and you give that person the title "brainliest".

i hope this your understandings.