Doomguy or Doom Slayer is the protagonist of the Doom franchise by id Software. He was created by American video game designer John Romero and was introduced as the player character in the original 1993 video game Doom. From Wikipedia
Players who preordered can skate Tony Hawk’s Foundry level alongside Rayssa Leal, unlocking Doom Slayer in the Digital Deluxe Edition ahead of the July 11 launch.