It has been over a decade since the humans were forced to leave Pandora--but now they're returning--with an armada of heavily-armed starships! After years of peace, Jake Sully has settled down with Neytiri and raised a family, so for him, the stakes are even higher than when he first went to war against the corporate might of the RDA. During the development process of creating the four Avatar sequels, a lot of new ideas...