Gamora (Earth-4126)

"Thanos is the bane of my existence. It would be my honor to help you destroy him."

-Gamora

Royalty
Gamora was the princess of Zen-Whoeberi and she loved being pampered and admired and adored. She also enjoyed giving and being one of the people. Her parents were against her going to school, sense she could easily be taught by their servants. She didn't believe putting others beneath her, so she attended school like a normal child, which put her in the favor of the people.

Thanos
When Gamora was a little older, Zen-Whoeberi was visited by the titan Thanos and his ginormous ship and army. After gaining the people's trust, Thanos had the planet annihilated, believing everyone had died. However, Gamora alone remained. Thanos approached her, getting her to believe it was all an accident. He adopted her, planning on raising her to become his heir.