Anastasia Steele is a supporting role in Fifty Shade of Grey.
Fifty Shades of Grey . It is the first instalment in the Fifty Shades trilogy that traces the deepening relationship between a college graduate , Anastasia Steele , and a young business magnate , Christian Grey . A supporting character is a character in a narrative that is not focused on by the primary storyline , but appears or is mentioned in the story enough to be more than just a minor character or a cameo appearance .