Baling was meditating because she needed to find answers in the knowledge base.
The answer is not which world has weird proliferation rules, but to find alternatives to weird proliferation rules!
For Baling, nothing is unsolvable. If one road doesn't work, then find another one. There is nothing else for Baling, but there are so many "roads" to the final result!
When Baling was thinking, neither the Gate of the End nor Aesl interrupted her. The two of them were used to letting Baling make suggestions.
As for Karl, unfortunately, he could do nothing but tremble in front of a super-level and a final level, and he felt very uncomfortable now, like... weak, very weak, and he had not felt like he had been for several days. It's like basking in the sun.
"There is no proliferation rule with the ability to replicate... I can't think of a place where there is one." After a while, Baling said with some sadness.
However, neither the Gate of the End nor Aesl meant to blame Baling, because they knew that Baling would definitely have a follow-up.
"But!" Sure enough, Baling still had something to say, "I found an alternative!"