"Alex Mercer is a shape-shifter. He can assume the identity of anyone he kills, turning their bodies to mush and digesting what's left of them through his pores. By tapping into this ungodly power, he can imitate military personnel – a move that grants him the opportunity to lay waste to aircraft before they take to the skies. If he's being chased, he can consume an elderly, arthritic man to blend into New York City's sprawling walk of life. If he is searching for answers, he can digest the brains of someone in the know to view their memories. Alex can become anyone he sees fit, but no matter what skin he hides behind, the person he reminds me of the most is Spider-Man."