User blog comment:The Arrival/Arkham Knight/@comment-166.182.3.65-20140801032618

I believe the arkham knight is Prometheus. If you research about Prometheus you'll learn that he has traveled and trained extensively around the world, same as batman. In the comics he managed to single handedly defeat the jla.His mental and physical skills are on par with batman. The arkham knight's costume is at least inspired by Prometheus if it is not him. Both of their helmets are similar with arkham knight's helmet covering his entire face. The knight's motive could be similar to Prometheus's mo. Prometheus wants to eradicate all justice figures from earth which includes police forces,such as the GCPD, and super heroes alike. As for the arkham A on his chest, it could be a Easter egg reference to the first arkham game, asylum. In it,a poster in the penitentiary building names Prometheus as arkham guards most wanted. I doubt it is just a simple easter egg though