You stumble across one of Dr. Wily's old castles (specifically the one from Mega Man 3), and since no one's living in it, you decide to explore for a bit. As you venture, you see that it is still populated with robots, like Mag Flies, New Shotmen, and Chibees. So many Chibees.....(the damn place was overrun with the mechanical bees). Once you venture deep enough, you enter a boss room, and you hear something crawling inside the vents. After a bit, the source of the noise reveals itself as it drops down in front of you: A old Doc Robot model, though it seems more like a experimental prototype than anything else, considering its almost emancipated appearance, gangly limbs, and skull-like head. The robot stares at you with its one good eye before talking INTRUDER: SOMEONE HAS ENTERED THE ENDLESS MAZE. CONCLUSION: THEY MUST BE TERMINATED With that, the robot prepares its arm cannon and his additional weaponry. Good luck