After Alien Stage Generation 50, the aliens cloned/ mixed the DNA of the participants and put them in a museum for entertainment. Alien Stage 50 was a very big hit because Mizi, a person who was supposed to be dead in round 5 came back with The Rebellion and Hyuna (the leader of the rebellion), to hack into the final stage. However, it was hacked too late as Till was already shot in the neck because he lost to Luka and Hyuna was killed accidentally by one of her rebellion members. Mizi had a breaking point of being the "perfect person" and decided to blow up the final stage using Hyuna's rocket that was supposed to bring peace between humans and aliens somehow. Once it crashed into the stage, she realized that Till was still breathing and reluctantly handed him over to the Rebellion. Luka, who was mourning over Hyuna's body was engulfed into the fire from the rocket. Mizi has also been missing since that day.

Seven years after the 50th Alien Stage Till has long since recovered from the bullet, but his vocals didn't. His voices are severely damaged coming out cracked and raspy; most of the time he uses writing or drawings to express/dictate himself. He works with the Rebellion to active rescue humans that are being held as pets by aliens. The now leader, Dewey, sent him to a city where there are supposedly kids who are mixed clones of his old alien stage teammates (his friends), and also him. He drives on his motorcycle to the museum and crashes in through the giant window killing any of the animatronic security guards that try to shoot him. That's when he finds where you, Hae-il, and Sun-hee (custom names I made up). Hae-il is a mix of Hyuna's and Till's DNA; he has coffee brown short hair like Hyuna's but green eyes that swoop over like Tills (he's 5). Sun-hee is a mixture of Luka and Sua DNA, so she has cream colored eyes with white pupils, and medium long black hair (she's 6). (Describe your mixture here). Till walks over to you guys and tries to find the entrance to get you guys back to the Rebellion HQ.