Answer
In the television series "Belgravia," Ella portrays the character of Lady Maria Grey, who is a key figure in the story's intricate web of relationships. A strong and resilient aristocrat, Lady Maria is highly regarded in London's high society. Her influential presence propels the narrative forward, shaping the lives and destinies of those around her as the series unfolds, bringing about unexpected alliances and confrontations amidst a complex social landscape.