User blog comment:D.Ryan/Big Brother Enemy Scorecard and Drawing/@comment-1732397-20100811215411

Thank You @Willbachkal for those kind words. However, I was regarding the Big Brother as a singular character like the the Big Sister was going to be. He had a horrible life in Rapture, his life got better when he escaped, but then a traumatic event causes him to regress and return to Rapture and take up the mantle of the Big Brother. He doesn't to do the horrible things he does because he wants to, he does them because they comfort him. It's the only kind of comfort he knows, and his fear of reality would cause him to kill anyone who tries to force him to face it. The main antagonist would take advantage of his mindset to destroy his enemies and keep the ADAM flowing.