Aside the obvious facial resemblance, Peter Harper, Ben's brother actually has a very different personality than Ben. Peter, a visual artist, bronze sculptor. Ben, a musician. But they are both lover of art and music, Peter confesses that he's the number 2 fan of Ben, after Ben's number 1 fan, his mother.
Check out an interview that I did with Peter here: http://wearepanel.com/2009/12/09/peter-harper/