Thread:RansomTime/@comment-5594596-20120628075337/@comment-26686429-20120628095534

The reason they were able to come back on your wiki was because you blocked their IP address "anon only". Unfortuatly, the way Wikia works is that they can create a new account on another wiki, and edit your wiki freely - as an IP block already exists, the system doesn't put an automatic block on the user when they're blocked, so they can create as many accounts as they want. I've changed the block settings on their IP so this won't happen.

They have legitimate edits on other wikis, so there's no reason to block them globally.