He is an adviser and agent of the Queen Lira Tez
He is a Psion of great power and appears to be a Nomad.
Tammuz is a human man of about 27 with a bald head which is tattooed with blue swirls and geometric patterns. Upon his head he wears a thin circlet of platinum set with a single star sapphire the size of a large grape. His clothing is usually simple loose fitting off-white garb. At his waist he wears a plain brown leather belt and over his shoulder is a soft burgundy canvas bag which often seems stuffed with gear. His body looks very fit but not hugely muscled.