Tamlen

Tamlen's name was recently revealed by the swedish PC gamer but he has been seen before that in some screenshots as well as G4TV's Dragon Age video.

Involvement
According to the swedish PC gamer, Tamlen will act as a companion of ours as well as "the player's conscience" during the Dalish Elf origin. He is seen in several videos as accompanying what one can only assume to be the player's PC in exploring a dungeon and fightning Corrupted Spiders as they're searching for elvish artifacts.