Talk:Tokyo Ghoul: Jack/@comment-191.88.203.236-20151121011526/@comment-183.178.101.90-20181218044447

My guess is that they wanted to keep things on the down-low and that ghouls weren't as big of a problem or they were simply not as large a population, meaning they wouldn't want anything to be leaked to the public. So my guess is that they became public when the CCG started becoming bigger, and when there were more ghouls around. That would likely be 2-3 years after, considering the time gap of 12 years.