I don't know if you are taking votes, but...

"3. Instead of becoming Star's squire, Marco becomes Hekapoo's"

I like this idea!

I'll be honest, I've been skimming through the Jackie arc so I was little surprised when the word Atlantis popped into my vision.

Fanfic idea 34 sound good.

I still hold to that advice. Tow storylines side by side, it's slower burn but can help you get a lot of stuff done.
Sad, looking over the list again some would have been fun to read. But you do you. Your writing is good.

The summary got me interested in this story, but I like the fact that someone is actually thinking about how the time differences would work out. So I did a little math to see how long 1 second in "regular" dimensions would be compared to "Hekapoo's dimension". The answer is 1 second is around 12.175 days in Hekapoo's dimension.

I never knew getting my heart torn to shreds, stomped on, incinerated, then heaped back together with super glue before being shoved back into my chest would be so good, but you somehow made it good.

Now excuse me while I go sob in the corner.

The last two chapters were confusing.

Like red, like hoodies. Got 50 of them.
His logic is flawed

Oh shiiiiit

Looks like there's been some improvement, I've got a tip, sometimes try leading a section with the characters thoughts instead of straight dialogue, that can be confusing.

And no need to be afraid of starting with the characters name. Ex. Jackie was...

Seems bad in your head but works really well.

Huh. Didn't know the Diaz family knew comic book writer Grant Morrison.

Oh dear...

Yes this is very good

Fuck dude. This is great stuff, but man is it heavy!

Awesome story, though sometimes i was a bit lost because of jumping to another character perseptive. But other than that, looking forward to the next chapter.

Ex huh wow never thought I hear like that