Evil is not the one in rage chopping of heads , that's just someone performing a action . The narrative and mindset that drives the deed can be evil ,.. or good . Animals perform some brutal deed's in nature , there mindset is not evil , or good . Animals don't care , driven by the narrative to survive . Evil is how human's train attack dog's to follow the narrative that follow's order's and please the human with there brutal skill's .
Will to power is not evil , will to power over others is .
There's nothing evil about making a career and climbing the ladders of power , just always question the ladder and it's top , for some ladders take you straight down to hell . ;-)