I'm actually currently more interested in what disability he has in 2138 that keeps him from working, and now suddenly curious about how Japan deals with disability.

For the Enginseer, I'm not really fond of the idea of putting in future tech or mostly modern tech to the new world because it doesn't really fit for me. I can see its appeal, but it isn't something I want to feature much of.

The Null Pariah I would rather not have featured here. A constant anti-magic field isn't 'too powerful', but it is incredibly uninteractive.