User blog comment:GoDai/GoDai's Translations: Chapter Translations/Summaries/@comment-4076672-20120625024415/@comment-4076672-20120625032355

Well, I don't think he joined in, to kill. Rather, like some soldiers, he probably got to enjoy his job more and more.

Then again, quite a few people will never admit that to get into his stage, is a slippery slope. The Tower is basically the catalyst since it places people into conditions where murder is normal and part and parcel of life. After that, you just keep going down. ><;;