User blog:Pacifista15/Dragon and the Revolutionaries

When reading Chapter 593, I came across a passage that mentioned that Dragon was the "commander-in-chief." Is someone else in command with him? Is it Ivankov, or Kuma? Or did I misread this? By the way, does anyone think that the Revolutionaries are on par with the Marines? Ivankov is a top fighter in their army, but he was no match for the admirals and got thrown into Impel Down. It seems to me that they aren't that good, besides Dragon and Kuma. Any thoughts?