Join up on the Luftwaffe -- get your chance at shooting down ROC! It's like a dunk tank at the county fair, only with cannon rounds!
Or, be the first guy on your block to shoot down Bruv. Is he a man? A machine? Some sort of human/bird hybrid? Well, if someone shoots him down, you can explore the wreckage afterwards and find out! Do it for science!
There is also Zack. He's out there somewhere, that commie. He's out there sneering at capitalism, reading Marx while flying his Yak. Teach him that flying and reading bad fiction don't mix.