In my opinion, it all explains it in the wiki (I linked it above somewhere). The Dalsih are a really....unique race. Sometimes they can come off as a bit strong or straight forward, while sometimes they come off as helpful and selfless. Just like some role players on the server. It's their personality and the aspect of them that I believe would make the server greater. Like they all follow their Keeper, (the leader) and what the Keeper says. And there isn't just ONE Dalish clan, there are several, each with a unique sense of personality, but follow what the Dalish believe in ("The
Dalish are nomadic elves that seek to recover, inherit and preserve the knowledge and sacred treasures of the two fallen elven kingdoms, the Dales and Elvhenan. They lead nomadic lives, wandering throughout
Thedas. Their clans date back to the independent kingdom of the
Dales and the Dalish themselves are their descendants. Many Keepers are descended from the nobility who governed the Dales. The Dalish are considered to have the "purest" blood from the time of
Arlathan. They still revere the
elven pantheon, and in a ritual to commemorate reaching adulthood each member of a tribe will have the symbol of their chosen god
tattooed on their face")
Sorry if this is no help still