Alex has incredible physical strength, and will kill most humans in a single punch. The disguise will only last as long as Alex remains inconspicuous. This also allows him to take on the forms of the human enemies he absorbs, thereby allowing the player to move about the enemy as one of them. This process allows Alex to quickly regain health by absorbing the biomass of his enemies. Going hand-in-hand with this power is his ability to 'consume' others, absorbing them entirely. Alex's primary superpower is his ability to shapeshift, changing his body into anyone.
