Describe henry fleming. include physical descriptions and personality traits

Henry Fleming is a character in a book titled "The Red Badge of Courage" by Stephen Crane where he was mainly described as the main protagonist, the Youth. He started off as a young, naive soldier who wants to join the military without thinking seriously about it until his character grows into accepting his cowardice and selfishness and eventually comes out to be one of the bravest soldiers.

Why has Hepzibah opened a penny store in one of the gables of the house and why is this significant? She had to open the store to make money to support her brother, herself and the house. It is significant because it reinforces the theme of appearance 

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