Hey guys, grunt here, with a question I've wanted to discuss for a while

I've been thinking about the history of our favorite Mercenary, and his design, so much so that he changed his design a lot over time, I planned for him to be a former Nexus engineer,If that doesn't spoil the surprise, I'm not sure if Nexus units can leave their jobs, especially engineers

And about the design, I don't know, it looks good to me, but there's always something wrong, something else missing

Well, if you, yes you, dear reader, have an opinion, or criticism about the design, or story, please feel free to tell!