Dissidia Duodecim Final Fantasy possible characters

The title sounds like this is going to be the Final Fantasy equivalent of Madden. Releasing next years this year.
I hope we get balance issues fixed.
I no offense Onion but in Dissidia Onion Knight sucked sucky suck.
He was intended to be a speedy guy but Zidane far surpassed him in that as well as overall power. If they gave Onion Knight more one strong hit attacks and longer combos he would be much more useable.