Forum:Unregistered Contributors?

To be honest, I don't know where I should put this since I'm not really asking about how to do something, rather something I want to ask to anyone in charge of this wiki.

Every time I look at the recent changes page, I can't help but notice the shocking amount of unregistered user/s editing articles here and there (and Wikia welcoming each and every one of them). Is this wiki really receiving help from various people or is this wiki being trolled (highly unlikely, at least on edits that I've read)?

While limiting access to registered contributors isn't exactly how a wiki functions, I would like to know why there are a lot unregistered contributors editing articles here and there. --Kazuki88 15:16, September 28, 2009 (UTC)