Reeza, a Mandalorian male of the Human species, participated as a combatant in the Mandalorian Wars. After the conflict concluded, Reeza became a member of the bandit group led by Sherruk. This group ultimately arrived on Dantooine, where they engaged in acts of terror and extortion against the inhabitants.
During the year 3956 BBY, Reeza, along with Jarg, another member of Sherruk's bandit band, met their death at the hands of Juhani during an outburst of anger. Simultaneously, the remaining Mandalorians present on Dantooine were killed by Revan.