TheJ-ManRequiem said:
Except Kars retroactively adapted after his future self got beat, his past self ended up adapting to something he technically never encountered.
This doesn't show acausality. This shows things being bizarre.
And he technically can still bypass her authority with D4C, as Razer said, he could go to a universe where the history of mankind is completely different and get a Kars from there or a BB which would bypass her ten crowns as she's an AI construct so she'd ignore Ten Crowns but he can grab said BB prior her getting said power, as long as it's from a different universe and if it's like Novel Funny, worse comes to worse he can use MIH to reset the universe he goes too and prevent plenty of things and gave it all play out on his whim to essentially devise a l counter, which there are and this would be within seconds to minutes.
No he couldn't. The universes D4CU lets Kars travel to are spontaneously created by Kars/D4CU or Valentine/D4CU . Those are all beings born of the earth. Which means those universes, and everything in them, are born of earth by proxy, and cannot do anything to BB.
And there is no "BB before she got her power". That's what the guy above was saying. "She is already in the past and the future". She absorbed the data of Tiamat and gained her power to exist across all of space-time. Whether that includes parallel universes I don't know, I'll need Rep to answer that, but regardless, there is no "past BB" that Kars can harm to affect "present BB" because there is only one BB across all of time.
Also, BB freely rewrites the laws of the world. Even if it could happen, which it wouldn't because of what I just said, it would take no time at all for her to just rewrite the universal law that causes the menger sponging to happen so it couldn't affect her. And could affect Kars.
Considering BB resists time manip, can place herself in indeterminate space, and has control over the time axis, she can counter MIH with ease.