I want to understand few things

[noct]

I want to understand some concepts in VS threads
Casually and probability , like if someone can control that does that person is automatically 4D ? Since this concept can casually affect time and space by changing points in time and creating an alternate result due to affecting effect and cause ?

and what is concept of hierarchy? Like I see that in most of 1A fights lol ( umineko KKK etc )

 

[QuasiYuri]

The power would be 4D usually but not the user.

Realms above realms above realms etc...

 

[noct]

I see thank you ! Just got a question time and space erasure means if you erase a X character do they disappear from the whole time line ? Like they never existed and this will affect cause and effect so all what they did during their life would disappear

 

[QuasiYuri]

Yep