I chose Ebonheart because I'm playing as a Dunmer and it's their home Faction. However, many people in my guild started a character in one faction only to drop that character and make another for Ebonheart because that is where our guild is based, or because their friends had chosen a different Faction. I've also made a second character in Daggerfall and after reaching Cyrodil with him I have noticed actual tension between factions, players that are a truly defensive about what is said about or done to their faction.
So I'm just curious, Why did you choose the faction you chose? Do you feel real loyalty to that faction?