Now that Bege and Bonney have been neutralized in some way or another, I am going to predict the order the rest of the Supernovas will be killed or otherwise taken out. I just pray Hawkins is next because then I'll know I'm right. I base this on a strong gut feeling and what could be coincidence:
1. Bege: Taken out by the black ball in the sky.
2. Bonney: defeated by Blackbeard, handed over to marines.
The next section is my prediction of their order of defeat:
4. Kid (and possibly Killer by extension)
6. Drake (probably by Kaidou)
8. Killer (If not taken out with Kid already, idk, there's a chance. Look at Brook and the Rumbar Pirates)
That order should look familiar. It's the order in which they were introduced way back in chapter 498. Which is why I think/hope Hawkins will be taken out next. Nothing against him, it's just my gut feeling.