User blog comment:CaveJohnson333/The official sign up thing for Jack's space story. Yay./@comment-3137688-20150110094605

This captured my interest.

I want my character to be a high ranking member of the spaceship crew. An antagonist, not exactly evil, but will do everything and even risk anyone just for what he considers to be the greater good, like let's say, the success of a mission perhaps. He also despises aliens (if there are any). Aged 49, bearded, and ambiguously brown.