Why not a Mod based upon races and ideas from the Cthulhu Mythos ?
Perhaps with a "Dreamlands" basis, as EWOM will be a more fantasy based system.
Mythos "Deities" and Great Old Ones could be powerful non-standard unit "creatures" that could be "recruited" or unleashed by the players.
Races would be based upon those found in the Dreamlands, including: Human; Ghoul; Gug; Moonbeast; Nightgaunt, etc.
The Kingdoms would be those races that have some conncetion to maintaining life, sanity, existance. Thus Human, Nightgaunt; Ghoul, would all be seen as "Kingdom Races"
Anyone interested in a possible collaboration ?