I can confirm aliens exist in the Echo universe, which is basically the same universe as 2068, so this means that Light and Darkness actually existed, the CDET existed but it was shutdown back in the 2030s, but there’s some lore

And yes I’m gonna skip to the light and darkness conflict because it’s actually the way it goes “bad guy wants power, good guy saves all”

Basically all the advanced and cutting-edge tech are made possible because of alien artifacts that can give them such power (holographic structures, laser blasters, levitation, anti-gravity) In some cases, strange phenomenon exists like the night sky being purple, and people that are lucky have special powers, it’s due to the cause of Light bringing all the power Darkness wanted, and keeping it in storage in Earth to allow those powers slowly shape Earth, which can allow interdimensional portals to appear during the process, allowing the good aliens to inhabit Earth because their planet was destroyed, and therefore they made artifacts that stores in the sources of power, and the power can be passed through something by connecting it until all the blue light of the artifact turns yellow, and thus a person or an object now has a special power, But when a human with a power has a newborn baby that just gave birth, It will also have that power built in their DNA.

Luna, a robot has an alien brain extracted from a dying one, and allowed it to be reconstructed by an artifact, But due to the robot attacks, Luna got malfunctioned and failed to connect all of the internal data, and so the brain wasn’t operating, and needed for her to develop and grow like how humans do when first born, Unlike all other robots, they have all the programmed minds in their own brains, artificial or alien, they already have a personality developed and they are controlled by their creator, But Luna is an exception of what it’s called a “robot humanized”, Luna didn’t get controlled by James Entrovich, her creator because it was far too late for her to be secured and delivered to an extra port, and decided to slip in a note that she needed someone to take care of