So the remaining days that needs themes are the 29th, the 30th, and the 31st. I discussed themes a while back with Neon-Gravestones
Flicky suggested that on the 31st that it be anything, so I'll label that under "Clique Art/Anything". For the remaining days, this is what I just thought up:
29th: A car, a torch, a death
30th: Album Mashup (mashup any of their albums together to create interesting characters and/or aesthetics! combine two album aesthetics, three, or all! Let it all inspire you)
31st: Clique Art/Anything (Happy Halloween! Draw any Clique art or whatever you feel like. You've made it this far! Congrats mates

Now as to what's ahead for the group? I'm hoping we'll do more advents like this (Halloween, Christmas, ext.), and to perhaps some day make this into a super group, so I can delete the "day" folders I've created (before you ask, I'm not making any more of those folders, because then the gallery would be spammed with over 9000 folders) and just make ones according to each advent and have those pocket folders, in which it will display the days. There's also another group that flicka has called

Now to end this journal until the next one, to this advent you were dedicated, now that should be celebrated.