Question: Who is the title character and protagonist of J. K. Rowling's "Harry Potter" series, that is portrait by one of the founding members and co-owners of StarKid Productions playing the lead role  in StarKid's musical production of "A Very Potter Musical"?
Sentence (from "Harry Potter (character)"): The majority of the books' plot covers seven years in the life of the orphan Potter, who, on his eleventh birthday, learns he is a wizard.
Relevant evidence: No