Gangryong will almost certainly ignore his group just run at the thing to try and electro-punch it in the face. Which probably won't end well.
Also, he'll question the physics of the Danger Room. "Wait, how does it know what we're doing? If they're holograms, how come we can punch them? If all of us just walked in opposite directions, what would it do? Would we run into the walls? Could we still see each other? How would it make us think we were far apart? I don't remember putting on a headset. Would we loop back here like some crazy Mobius shit? My head hurts."
Combat
Gangryong will almost certainly ignore his group just run at the thing to try and electro-punch it in the face. Which probably won't end well.
Also, he'll question the physics of the Danger Room. "Wait, how does it know what we're doing? If they're holograms, how come we can punch them? If all of us just walked in opposite directions, what would it do? Would we run into the walls? Could we still see each other? How would it make us think we were far apart? I don't remember putting on a headset. Would we loop back here like some crazy Mobius shit? My head hurts."