Im getting Yammy flashbacks. Giant curbstomps renji and rukia, another person comes to save them, Kenpachi and Byakuya come to save him, and mayuri is in some degree present in the fight. heres hoping for a good old fashioned game of "who can chop gerard valkrie into a thousand tiny pieces"
Never mind Kenpachi being back, MAYURI'S BACK TOO!
Because his injuries were less severe than Kenpachi's, and they went into the healing pods at the same time. Chapter 667, Mayuri's going to show up, throw some drugs at Gerard and Gerard is going to keel over dead. Miracles mean nothing when a second is a thousand years of Kenpachi style ass kicking.
Serious prediction time, Gerard is going to re-miracle to grow his arm back and get larger. I'm guessing his powers are something he has to conciously activate, but can do so repeatedly. He gets bigger, Kenpachi cuts him in half again, Gerard gets bigger again, Kenny go's Shikai, dices him, Gerard gets bigger, and the warwhalt can no longer support his weight. He falls through the barriers, onto the seireitei, and gets an Aizen level ass kicking.