thelightedghost
You know, I imagined a world where the SI didn't have the system but was instead actually managing a dimensional wormhole that was causing others to fall into this world and was consistently talking with those who were getting dragged into this world and were actually trying their best to organize where everyone went. It actually turned out to be a really good story. Basically your characters lie brought to life. Without the loyalty aspect the SI was being protected simply because he was the only one that could manage the dimensional wormhole.
Friend author I have a suggestion, if you need to use genjutsu on those who don't have a chakra, I researched the ancient episodes of naruto and found solutions, suffice it to say that the most brilliant ninja scientists, like oshomaru and others, together with the scientific knowledge of the world wonderful, they created a way for genjutsu to interfere in the brain through sound waves and sound, as there are sonic genjutsus, but not to make this too op, suffice it to say that this has flaws, such as being difficult to deal with strong-willed people and depending on strong stimuli, such as pain or strong emotions, this control of brain waves is broken, is the best way to try to use genjutsu on beings without chakras that I have met, at least to have some logic and not be a basically omnipotent power.