One of the bigger storyline's in the DCU over the last decade was the Brother Eye crossover. The Eye was originally an invention of batman who designed it to watch badguy metahuman activity on Earth.
As you probably guessed, it didn't really work out- Brother Eye went nuts and started creating it's own army of nanite infused terminators called OMAC's to hunt down and kill all superhumans. In the end, it took the whole Justice League to take it down.
Now Brother Eye is coming to DC Universe Online with a content update that also includes the OMAC's and an occupied Batcave. Guess it had to rebuild itself somewhere.
More screens after the break-