User blog comment:Saruhikofushimis/Image & Content Permissions/@comment-27002267-20190412043250

Thank you for pointing this out, I agree that this issue is one that should not be taken lightly. I have gone through some of the translations/image works on the wiki and will list my findings here. Outstanding issues are in bold and italicized. This is what I have so far.
 * onkeikun - specializes in translations of Drama CDs [Individual has expressed consent on blog that usage is permitted with the condition of giving credit, which we have done]
 * grimmfeather - specializes in translations of theme song lyrics [Individual has expressed consent on blog that usage is permitted with the condition of giving credit, which we have done]
 * Comet Cloud - specialized in translations of theme song lyrics, specifically Rage On [Individual has deleted all posts on Tumblr and there is no way to contact him/her]
 * nagisaperopero - specializes in translations of Drana CDs [contacted, awaiting reply]
 * The magazine advertisements on the Free! Page is unsourced. (I transferred them from the Magazine Scans page, unknown who added them)
 * User:P.H. CP has been creating and adding videos as well as lyric translations to the movie and theme songs pages. As the user is the one adding them, I assume consent has been given.