Cs1+
Cs1+
isoelectronic
Lieutenant Junior Grade
No grade, you must be a current enlisted member of the US Navy and pass a series of difficult physical evaluations. Anyone can volunteer but VERY few make the final cut.
In the US Navy that rank is called Lieutenant jg. "Junior Grade"
Lieutenant Commander (pay grade O-4).
You are given an Field Grade Article 15, demoted in rank, and could be dishonorably discharged from the Navy.
Pay is determined by rank, time in grade, and other factors.
For the U.S,Navy, she eventually reached the grade of Admiral.
Mostly mild steel but I don't know the grade.
maybe, maybe not that's for you to find out when you get the game.