Aunty Entity

Aunty Entity, played by Tina Turner, was a ruthless ruler of a post-apocalyptic town known as Barbertown in the movie Mad Max Beyond Thunderdome - she was an Amazon-like woman who ruled with an iron-fist but found herself being challenged by the diminuative Master and his brutish henchman Blaster: Aunty Entity is enraged at this but is unable to publically oppose the duo of "Master Blaster" due to Master being the only one who knows how to work all the machines that keep Barbertown running.

To this end the scheming Aunty Entity manipulates "Mad" Max into a gladiatorial battle (known as the "Thunderdome") against Blaster with hopes Max will kill him, in effect using Max as a convienent means of exacting political assassination without being caught.