Perseus is a unit that is exclusive to Age of Empires and Rise of Rome. It is available only in the Scenario Editor and the Campaign mode of the game. The unit has an appearance of a Composite Bowman, but is nearly twice as strong. As shown in the picture, the unit starts out with 100 hit points, 10 attack, 9 range and 3 armor. Unlike other units, the stats cannot be upgraded by any means and cannot be trained at the Archery Range.