I've reverted all the ones where he literally
copied and pasted our information,
complete with formatting, but it has been a constant stream of
uncited edits he has done for the month or so. Take a look at his edit history, take a look at our page. It doesn't take a genius to figure out where the information is coming from, especially when he gets tired of rewording things and copy/pastes the Tier 4 information. I'm not sure those links will work, but they were just his revision history before and after he contributed to the Hahava and Celaeno pages.
For reference, if you can bear it:
http://wiki.bluegartr.com/bg/Celaeno
http://wiki.bluegartr.com/bg/Hahava
I get all my information from other people, but I cite them and it's generally with express permission. Iirc, one of the primary reasons contributors soured on BGwiki is because the mods would go revert all edits that were uncited and probably from FFXIclopedia. Also, iirc, BGwiki's writing is protected under a non-profit license, meaning that other websites cannot legally take its information and use it for a profit, which is displaying it, in the case of ad revenue supported websites like wikia.