According to the answer given by His Majesty Gremayne and His Majesty Lekas, the former and current His Majesty of the Declan Empire, they found Chu Nan and told him the special situation of the deepest part of the Endless Abyss near the galactic center. Their goal was only to let him study this deepest and most dangerous teleportation door.
As for why he had to find Chu Nan… the reason was very simple.
This was because in this extremely special space, it was impossible for ordinary people to even live normally, let alone do any research here. Therefore, it was impossible to find those ordinary researchers for this matter. Apart from Chu Nan, no one else who also studied the teleportation door could have his powerful strength at the same time.
Chu Nan could understand this explanation. After all, he could be said to be the only person in the entire Milky Way who had rich experience in teleportation door research and powerful personal strength.
