We are your Satanic pity party.

You could cry for the suffering demon if you did not remember all the times it tried to pour the blood of the bat onto your face while you slept trying to drown you. Metropolis will not be the one to wipe the black tears from the demon's face, but will sprinkle the blood of the raven onto its head to remind it of what it has done. And even that is a mercy. A few drops is nothing compared to the thousands of gallons it used against the human race. Metropolis knows the hospital for demons is in Hell, so they will actually be doing it a service by sending it back where it belongs.