How do you see blackholes? as like enemies, threat or anything like those?
Howdy! Actually during the first times I worked on black holes years ago, they were supposed to be antagonistic. They were evil and crave for destruction, and that's a reflection of how I used to view them.
Hence why Cygnus X-1 was designed to look like a villain in his earlier sketches. However, I wanted to pull a twist on that in my more recent art because of how my views on black holes changed as years went on. He may still look intimidating, but he's actually really nice and considerate!
We also get this silly quaso man, destroyer of worlds but also pretty silly. The solar system is personally scared of him, but he's really trying not to be! (Also he was designed only last year, that's why he didn't have old sketches of him looking antagonistic unlike Cygnus X-1 did.)
Nowadays, I just see them as part of life. Like yeah, they're scary, destructive, but they must be there for a reason we can't understand! I quite like this excerpt in Interstellar, I think it explains my stance on black holes quite well.