The next day all those Navi-opposing people were sent back and later that night they performed the ceremony to transfer Jake and Norm's consciousness into their Avatar forms leaving Grace as she was going with me. She took all her research copies and technology that would be useful and event her Avatar body and the link pod. I've stored all the girls' belongings in the inventory and said our farewell to others and promised to come back in the future. The Navi people held their promise to help me gather animals of various types.
I opened a portal back to the world which once was Zombieland but now it's filled with pure air, water, soil, and mountains. Turning back to the girls I gave them 1000 years of time each. Grace had undergone many changes transforming back to her peak beauty body.
Then we got to work and started planting plants in locations designated by Grace and the moment the plants are planted they spontaneously grew that they would grow in 10 years. By the end of the day, we had created one big forest and stopped to continue the work the next day and went to system space to introduce them to the rest of the family. I was gone for only a few days so the girls didn't miss my company and the girls bonded over the course of cooking and eating dinner.
The next day I took all the girls to help in the World Creation and with the help of the girls and system I built a massive city enough to house a billion people with proper roads, sewers, and treatment facilities to deal with the wastage. Within a week we completed a continent with 5 other cities that can house 100 million people in each surrounding the Main city. All the cities were built like futuristic cities surrounded with tall walls to prevent any violent animals from entering the city and also to make sure that in the future human nature doesn't act up wanting to expand and venture out harming the ecosystem that I created. Everyone should have permission to leave the cities and venture out into the open world. I'm not opposed for them to live free but they have to follow certain rules to ensure the Ecosystem doesn't fall apart. Humans alone will not be living in this world I plan to bring various races and animals/ beasts to walk this world.
After this week I decided to give all the girls super soldier serum powered with the Tesseract energy cells as a base to strengthen their body to keep up with my growing lust for their bodies. I've already consulted with the system on how strong will the girls become using Tesseract energy. The result was that they would become just as strong even with my solar energy power. The reason is not with which energy is strong but the limit of the human cells. This is good so that one is not stronger than the other without considering their skills.
The cities and technology in this world will all be similar to Tron Legacy World. This prevents pollution from technology as they are light-powered machines. Since the continent is designed after Tron Legacy the place is always dark with minimum light from glowing lights and glowing trees brought from Pandora. The rest of the planet is normal with sunlight and moonlight.
I left for the next movie world leaving the girls to complete the rest of the work to complete planting trees. They have all the Tron Legacy suits, vehicles, and airships for them to have fun until I return back.
I walked into the portal wearing normal clothes. The world is:
The Darkest Hour (2011) - Five civilians turn heroes to save the people of Moscow city from an alien invasion. They soon learn that the invasion is worldwide and begin to discover a way to kill the aliens.