For the first time in the franchise's history, the campaign's protagonist is fully customizable. In addition to upgrading abilities, changing your character's appearance and tweaking weapons, players can pick the gender of their Call of Duty hero. "It's not just a female head on a male body. It's a different set of animations for the entire game," Lamia says. Character interaction will even differ based on the protagonist's gender. "We knew we were going to do fully unique male, fully unique female for all scenes and all the customization that goes for both. Thank God for Blu-ray, right?" Campaign Director and Senior Executive Producer Jason Blundell jokes, adding the game's protagonist is fully voiced regardless of gender.
http://www.engadget.com/2015/04/26/call-of-duty-black-ops-3/