Next episode title has a line in it about "Admiral Akainu's Power" so it'll be bollocks if they don't show it.
They'll probably drag it as long as possible. Akainu will stand up, everyone will look at him in awe, like they did with the Mihawk ass kissing this episode, and then he'll do something awesome.
Ive been waitin for this episode for a long time, because we finally get to see Marco's DF power in action…and i really wanna use it as my new gif.