Board Thread:Support Requests - Community Management/@comment-6935511-20140822094508/@comment-5558012-20140822131910

If they are copying information from one wiki to another they must provide proper attribution for your text. If they aren't they can't use your wiki's text without doing so. Let them know that they must credit the authors of the original page in a manner linked above. If they refuse, contact Staff being sure to include the original, the copy, and the discussion.

As for photos it's not so straightforward. From my understanding (I could be a little off here or not complete) you must full own the copyright (meaning the image isn't a screenshot of an episode, film, contains characters that are copyrighted, etc). If you don't, anyone can use your images under the claim of fair use.

Though it's not cool in my opinion to copy from one wiki to make content for another wiki (especially if they are duplicate wikis), it's allowed under the licensing of the wiki.