He first lived in a dark forest, unknown to most. Dallas was brought up to stealth and secrecy, assessing all opponents from all angles. Always judge people as foe first, so you will be prepared for an attack. He later was brought to and lived in Lothlorien for a while, with his cousin Tinarien. Most of his life was spent here (257 years) When Tinarien’s brother was slain, he had to follow her to Moria to find the seven-petalled flower, which would bring him back to life. Then he went for other adventures, seeking his former home, but then something was always preventing him from getting there.