#5 Huntsman
Huntsman was a homeless man who was rounded up and forced into an experiment of augmenting human DNA with that of various animals and insects. His DNA bonded with that of a Huntsman Spider and was one of the more successful bondings of hte experiment. When he escaped he put his skills to use to take down those responsible as part of a super group that cannot decide on a team name (He calls them The Hunting Party), he is a fringe member of the team at best but he still does his part in saving the world.