Zane is my favorite character in the show, my thoughts are how will he break out of the control of Vex, and will he rejoin the ninja?
I would want Zane to rejoin the ninja...due to his element in battle to freeze his enemies, also PIXAL seemed heartbroken when he was banished.
My question is who would save him?
Kai? Jay? Cole? Nya? Lloyd? PIXAL?
Also fire melts ice...in my opinion I think Kai would melt the ice of the control?