just stop trying to force diffnames on things that have 0 relation to whatever you're trying to force on it. is it so hard to be normal? the word "frozen" has absolutely zero relation to usao wubstep remix #30 so why is it being used? you can say anything is a part of a "series" if you want to. we had this in ctb with the diff name "wilderness" related to a user and we disallowed it because it was being used on maps that just had no correlation at all to what he was using as a diffname. outer oni still is a play on a standardized level of difficulty, just like "kumanoverdose" in ctb for example. raidcore, frozen, etc have clear relations to usernames without relation to the song and shouldn't be allowed. things like melancholy or cataclysm (two of sotarks's diff names) have relation to the song, or to the band in general, which allows that to be acceptable.