Does type 4 acausality prevent your past been changed?

[Deadguy]

Basically can it make you unaffected by someone who can change your past?

 

[Guardian_Doge]

If the cause is on a lower level of acasuality, yes.
If both beings are incorporated into the same system of causality, no.

 

[Deadguy]

If the cause is on a lower level of acasuality, yes.
If both beings are incorporated into the same system of causality, no.

So basically if they are type 4 acausal as well they can but if a person without it can't do it right?

 

[Pepsiman25th]

type 1 is like someone affects you in the past, you stay unaffected in the future
type 2 is you exist in the present only, not the past nor future
type 3 is you exist throughout multiple times of cause/effect and if one of you is destroyed, another can take your place
type 4 is basically someone being outside a normal verse system of cause/effect so idk if going to the past can affect the,
type 5 is existing beyond all cause/effect

 

[Everything12]

Generally yes, even if the one changing the past also has Type 4 Acausality.

 

[Deadguy]

Generally yes, even if the one changing the past also has Type 4 Acausality.

It even if the character can attack person past self via immeasurable speed will it still prevent that or nah?

 

[Everything12]

Indeed.

 

[Deadguy]

Indeed.

Okay thx