Most likely not. Ava seems more like a made-up tale to engage and captivate the audience. It might draw inspiration from various elements but not be based on a real event or person.
I'm not sure about the Ava Wood story, but Ava Wood could be a kind - hearted protagonist. She might be the one who always helps others in the story, whether it's her neighbors or strangers in need.
Since I'm not familiar with the 'Ava Wood story', it could be a fictional story where Ava Wood is a brave adventurer. She might embark on a journey to discover a hidden treasure or a magical land. Or perhaps Ava Wood is an artist in the story, and it's about her struggles and triumphs in the art world.
Ava Sharpe indeed comes from a comic book. Her story and traits are developed within the comic book framework. She's become quite popular among comic book fans.
The movie Ava is not based on a true story. It's a work of fiction crafted by the filmmakers to entertain the audience with an imagined plot and characters.