'Arrow' star Stephen Amell gave one fan a special gift during the CW show?s panel at this year?s Comic-Con San Diego. During the panel, a girl named Sara, who was dressed in full 'Arrow' cosplay, approached the mic to ask Amell about his work with the 'F*** Cancer' campaign. For years, the actor has worked with Represent.com to help sell T-shirts and other items to raise money to fight cancer. Sara, who is fighting cancer herself, told the panel that she has attended Comic-Con every year.