Maybe I should've linked my toy simulator in my initial comment.

https://cybersystems.dev/gtc/gtc.html

BTW, the php in /chat2 seems to be broken, if you didn't know already. Great simulation, too.

Thanks, I was kinda curious why it wasn't full of spam. it's running on a super neglected rpi, really need to wipe it and spend a month refreshing myself on basic webhosting stuff

The events horizon.

Or in other words, black holes mergers conserve their total radius, not volume as one would get with normal matter.

The event horizons.

In terms of creating a row of black holes where the space between each black hole is small relative to the size of the event horizon of each.