Basically the character I want to use, um... her name is Ryougi Shiki and she has the Mystic Eyes of Death Perception.

In her words, this means she can kill anything. Even if it's god. This includes the future if it becomes tangible enough, concepts, barriers, ghosts, immortals, ancient interplanetary superpowered beings, people, objects, doors, and... literally anything that exists.

That is basically why she is bad for RP's.