Cripes, I forgot about this! (potential Tolkien darkfic challenge)

So I think I meant to try and solidify plans for this...well, quite a while ago...since it seemed there was some interest: I proposed the idea in January during the Fandom Snowflake Challenge (bit of discussion in comments).
Then I forgot about it.
So now I want to gauge again whether there's still interest. What better way to retain my tenuous grip on Tolkien-fic than by hosting a low-key challenge that generally fits my inclinations? =P

This pretty much sums it up:
- The theme would be anything that's overall dark/grim/horrific/sad, but it's up to you as an author to decide what fits. Mileage varies on what one considers dark (Melkor only knows I'd set the bar on that way too high--or low, if you will--if I tried to define what 'dark' is).
- No other rules, deadlines, contests, or anything of that sort; just a casual challenge that people may write for at any time during the month of June. I would host occasional update/discussion posts much like aliana1 did for her 2013 Bechdel Test Challenge. That would be the extent of formalities.
- I'm still liking the name "Doom in June," but I googled it just now and it's also the name of some metal festival \m/. Anyone familiar with copyright thingies; could using the same name for a casual fannish writing thing potentially call an Issue down upon me or other participants?