this mc is not like a side character for my perspective. he is op and live longer, but from the conversation between the character and how the other character sees him just like not so important even if he is a sage. the setting world common sense is kinda annoying, he is a guard who devoted his life, just because he is hiding his past, then the contractor judge him like he is the one at fault. this kind of almighty personality kind of annoying, the one who suggest to hire him is the contractor, but she is not asking anything to him, so shouldn't she at fault too?