He was found by Orome and bought by a Noldorian warrior. When he came to Middle -Earth his master treated him with no kindness, when his master was slain by a Balrog he dicided to roam Middle-Earth.
Then around the middle of the the First Age he found Nilikar who was seven years-old at the time weak from the raid of wild men in her village. He healed her and became her companion and gaurdian. He now fallows her around Middle-Earth.