Annabelle thankfully knew that the Emperor didn't remember of earth so she and the others would be safe for now. As she landed she saw the others and they were relieved. They came up to her and comforted her and she finally could relax.
Meanwhile...SP and Riley were not having as much relief as the rest of the group they were spinning around and around and around until they stopped. Earth looked so clean and friendly and different until they saw her the Emperor. Back then both SP and Riley weren't born at the time so they approached her and saw a child in her arms. The Emperor said, "Isn't she gorgeous little Annabelle my daughter." SP blasted the Emperor and she dropped baby Annabelle and fell off a cliff. Splat! The Emperor was dead but Annabelle was to be left alone. SP and Riley stopped the pollution and the war but not the way they expected and they traveled home.
Meanwhile...on earth all the pollution vanished since the Emperor was the one who has been polluting it all these years. Barbra, Annabelle, SH, and SJ saw SP and Riley exit the time machine and Annabelle was different and filled with rage and was the new Emperor.