Thread:VirusKA/@comment-24808864-20140916061421/@comment-29331244-20140916064244

According to first and second account, if the username is very closely (or similar). This might be consider as impersonate account or sock puppet. Which is alway not a creative thing.

On second and third account (http://khanacademy.wikia.com/index.php?title=Special%3ALog&type=newusers&user=&page=&year=&month=-1), they has create account outside the KA wikia before viewing the KA wikia. Probably attempt to use on other wikia?

On third account with inappropriate usernames, This could submit this to wikia staff, however this user isn't fully login yet

But all of this should be ask other sysops opinions first.