li.
Hoplite (Pawn) = Berolina pawn, with an extra option on its initial rank:
it can jump over an obstacle for the 2-squares advance.
- li Captain = Rook limited to 2 squares maximum.
+ li Captain = Rook limited to 2 squares maximum, but which can jump.
li.
- Lieutenant = Bishop limted to two squares maximum.
+ Lieutenant = Bishop limted to two squares maximum (potential jump).
It can also move horizontally by one square, without capturing.
li General = Rook + King
li Warlord = Bishop + Knight