Antiope (Earth-6531)

"Never let your guard down! You expect the battle to be fair, but your enemies will never share this sentiment!"

- - Antiope to Diana

Antiope was the General of Themysciran, as well as one of the three Amazon princesses alongside Hippolyta and Menalippe. After noticing the desire of adventure and potential of Diana for combat, Antiope trained her niece for centuries, perfecting her mind and body until the time came. After German soldiers invaded Themyscira in pursuit of Steve Trevor, Antiope was killed while she attempted to protect Diana.

Creation
After Zeus created the human race, his son Ares started a campaign to corrupt them, as he saw humanity as unworthy and corrupting. To counter attack, Zeus created the Amazons, led by Hippolyta, so spread love. Antiope was one of these Amazons.