Khommune of Khazad-dum
If any mythological race were to go commie, it'd totally be the Dwarves. I mean, they're all Jewish stereotypes anyway, why not go full throttle?
Seven stars crown the emblem of the Khommune, representing the Seven Houses of the Dwarves, the descendants of those crafted by the Vala Mahal when the world was young (or so the myth goes; the Khommune has long since discarded such nonsense). Durin's Helm has been removed, and the hammer was combined with a sickle for that most unrecognized of Dwarven livelihoods, agriculture. The motto at the bottom is written in the Dwarvish Khuzdul language using Cirth runes, an alphabet designed by one Daeron of Doriath. Probably an unimportant fellow (he's an elf, you see).
All efforts at replacing the Royal Sigil carved into the Doors of Durin have proven unsuccessful.
Baruk Khazâd!: Axes of the Dwarves!
Khazâd-dûm: Delving of the Dwarves
Khazâd ai-mênu!: The Dwarves are upon you!