User blog comment:Eric the Grape/The banning of Katydidit/@comment-3037915-20110731121345/@comment-1874176-20110731123246

No, he wasn't; he had talked unusually friendly towards the girls for a while before, and as we figured out, he sent them emails with detailed descriptions of intimacy. However, since he had asked them to, the girls kept the emails private. Only when he started talking to SEVERAL girls that way, we decided to watch him closely, and he promised to stop his contacts with the girls, which he did on the wiki.

When the chat started, we were alerted that he now used the private messages to get close to the girls, and that was when this operation started.

Looking back, I wish we had acted sooner.