The Space Worm Conundrum

[The Valkyrie]

Sluggo has always existed and existed outside the universe.

The "poop" popped into existence without any requirement for an outside source.

 Sorry the hypothetical has already been presented, it was give as is and I used what was given.

GC

But, like any religions, we're making shit up to fill in the gaps.

And, obviously, not the entire story was presented in the initial presentation.