What this ability qualify as?

[Rakih_Elyan]

Easy Reputation

This convenience system allows a Keeper to create a reputation for themselves prior to descending. By slightly altering the memories and documentation of the inhabitants, the Keeper can insert themselves into almost any role, designed as an extra step when creating a body to descend in. Only unique roles, such as kings, presidents, or religious leaders cannot be assumed unless they are currently vacant at the time of descending. Likewise, it is impossible to insert yourself as a parent of a mortal unless that mortal never knew the parent you are attempting to replace.

160 points

I felt my eyes widening in surprise as I read the description of this system. I mean, yes it had its limits, but they were not really that heavy. As long as I didn’t try to do anything obviously stupid, I could theoretically insert myself as whatever kind of figure I wanted. Of course, this raises questions of its own. “Just how heavy are the effects of the memory alteration?”

-World Keeper Chapter 80

 

[Setsuna_tenma]

memory and information manipulation