This is also late, but whatever...
From part of the last theory I talked about the black hole thing. I looked into some information of black holes and what they do. This is the video I watched:
Now to put this information into Steve Saga we get some detail on what is happening:
1. Sabre was wrong about black holes. They don't suck things into them to become stronger. You have to jump into its self gravity to be pulled in. So basically Sabre didn't need to throw redstone dust around it.
2. Who knows what happened to them! There are theories of what can happen when you get sucked in, but I would rather not think about it! I hope this isn't the end and that the black hole could have been a worm hole.
3. Galaxy Steve is confirmed to be a likely candidate for a black hole. Black holes are mainly made by stars, and Galaxy has them all over his body!
4. Was that even a black hole? A black hole is a round circle, not a weird looking octopus!!! It could be a wormhole!! Galaxy wasn't out of power yet! He didn't say he would create a black hole at that very time!! There is hope!!!
Uhhh.... that's it. Wow I expected this to be larger! Huh. Well hope you liked it anyhow!
Bye bye!!