GoldFinger
Its just that you made his act a bit too childish in the previous chapters. Like if he was really from the outer rim he would develop into a ruthless person fighting tooth and nail for every opportunity/resources and maybe become manipulative. Think about it would they suspect him of trying to manipulate them and having anterior motives? I think so.
Please make him adequate and not an idiot who lives only because of the plot, I understand that this work has already been abandoned but still, you make a Chinese character who constantly meets enemies where they should not be in principle, if he is just stupid he leave him like that or make him equal to his knowledge and not a stupid vegetable with a library in his brain