Again, about the rose/dave ascension & green sun space shenanigams: The green sun already existed when the trolls where there, waiting for the kids, and they just jumped out! The explosion that killed rose and dave made the green sun! So what happen

Here’s a timeline:  Dave and Rose exploded the Tumor, died and made the Green Sun. Meteor gang sees the new light in the sky and starts heading  there.  Aradia and Half Sollux show up because they were in the bubbles so they were closer. Dave and Rose then rise up out of the Sun (takes a few minutes because this thing is freaking huge). Then the meteor crew arrives at the sun. They have a short meet n greet, WV shows up and then they head on out for A2