Yes writing as 'pawn' is strange, i guess it plays the role of a pawn, but it's true, it's not a 'pawn'. I wrote in 'foot soldier' info now. And the 'king', yes i knew about the two different names for each side, i should add that info under 'King' also.
Well, i tell you why i have 'Kyosha' in 'Lance' info, on Wikipedia, the 'Lance' is in many, many variants, and in every single one, this is the name that is written for the 'Lance'.