I would like to know what are your favorite Faction from games. Like guilds, orders, brotherhoods and such.
Probably ApostleCorp from Deus Ex: Invisible War, or the S.P.Q.R. from Rome Total War. S.P.Q.R doesn't really have any personallity or anything, it's just I use that faction for online battles since I like their units. =\
Umbrella Co. or Black Mesa.
The orcs from WarCraft II (not the WarCraft III ones) and the zerg from StarCraft are pretty good. The Covenant from Halo aren't bad either.
UNSC from Halo. The humans on WoW. Oh, and the Jedi Guilds on SWG
Counter-terrorists for the win!
The Cruxis, Ganados, Black Mesa, The UED, and The Alternate Soviets in Red Alert 2.
The Xel'Naga (from SC of course) and Malpercio (from Baten Kaitos) are probably my two favorites. The Cult of the Damned from Warcraft III is also pretty crazy.
The Flood, Covenant, and the UNSC from the Halo. UED, Dominion and the Protoss Conclave.
The flying spaghetti monster in the FSM flash game
Thieves guild and The Dark Brotherhood from Oblivion is probably my favorite factions. Also the Covenant are cool thanks to the Grunts
And the Steamwheedle Cartel from WoW!
The Republic in Starwars XD
S.T.A.R.S, RPD, U.B.C.S, GDI, NOD, The Government from The Bartimaeus Trilogy.
UED, Dominion, Zerg, Combine, Black Mesa, Maverick Hunters (from Mega Man X), Black Sun (from Star Wars).
QUOTE
The Xel'Naga (from SC of course)
Oh, yes, true. The xel'naga are good too.
FOR THE HORDE!!
(World of Warcraft)
Dark Brotherhood or Morang Tong from the Elder Scrolls series.
Fighter Guild (Morrowind) or Sorin (Darkplanet: Battle for Natrolis)
I'm not sure if this counts, but I'm going to have to go with the United States Colonial Marines from AvP2.
Mario (friggin' guess, and yes, he is his own faction), Team Starfox (guess again), the ninjas in Naruto, the UN from Mercenaries.
Jedi, Dark Brotherhood from Oblivion, or the covenant from Halo