sheeple vs spear carrier

sheeple

noun
  • A person who unquestioningly accepts as true whatever their political leaders say or who adopts popular opinion as their own without scrutiny. 

  • People who unquestioningly accept as true whatever their political leaders say or who adopt popular opinion as their own without scrutiny. 

spear carrier

noun
  • One who plays a leading or substantial role as a supporter, proponent, etc. representing a group, cause, or point of view. 

  • A person in a play or movie with a minimal part; an extra. 

  • One who serves in a subordinate or menial role. 

How often have the words sheeple and spear carrier occurred in a corpus of books? (source: Google Ngram Viewer )