Talk:Seidou Takizawa/@comment-114.108.203.7-20150412213140/@comment-99.59.239.189-20150414032930

Ken was a normal human being who wasn't forced to become the strongest he could be, and he also retained his morality pre-Aegori (thus, he wasn't a threat and didn't really cause trouble). After he ate Yamori, Ken became a lot stronger and mentally unstable---thus his fight at the lab earned him an SS. (it was also the first time the investigators had seen him, even Amon  only knew his weak past self pre-Aegori.

Seidou.... well he was a ghoul investigator---he was trained to fight and stuff. Then went through hell like Ken did, and gained SS rating