If the 'greta big story' is about a particular event, then the people involved could be the organizers, the participants, and the witnesses. For example, if it's a community event, it might involve local residents, volunteers, and sponsors. If it's related to Greta Thunberg, it could involve other environmental activists, politicians she has interacted with, and the general public who support or oppose her ideas.
I'm not sure specifically what the 'greta big story' is without more context. It could be about a person named Greta, or it might be a made - up term for a particular event or narrative.
It depends on what you mean by 'real'. If you're asking if it's based on actual events, I'm not sure. Maybe it's fictional or inspired by some elements of reality.
Greta is partially based on a true story. The filmmakers likely incorporated real-life elements and added fictional elements to make the story more engaging and cinematic.
Greta Thunberg's real story is one of remarkable activism. She, as a young girl, was deeply concerned about the lack of action on climate change. She began her activism journey with simple yet powerful gestures like sitting outside the parliament with a sign. Her message spread like wildfire across the globe, inspiring millions of young people to take to the streets and demand change from their governments. She has also faced criticism but has remained steadfast in her mission, becoming a prominent voice in the climate change conversation.
If it's Greta Thunberg's story, one key element is her youth. Being a young person, she was able to draw a lot of attention to the climate change issue. Another is her boldness. Skipping school to protest was a very bold move that got the world talking. Also, her consistency in her message about the urgency of climate action is crucial.