Black Number 1

Song from the void:

https://youtu.be/l_kfWGj6IpM?si=Tu8TtkH7vfKl39IT

Why do they say "Black Number 1". Why is it the name they chose. It's simple. It's significant. It's a logical conclusion.

Who is the black number 1? I know I am of the number 1...

You. No way. That makes sense. What does that mean? I must work to be the same. There is a path; you are helping. I'm grateful.