I also happened to notice that with your current kanji shogi characters both King's are denoted as the "gyokushō" (jade general).

The "ōshō" (royal general) King looks the same but without the small dash next to the 'E',
which denotes the gyokushō king's wealth.

This is a common 'error' and might trouble programming? But correcting this issue would at least impress shogi player's with brainking's intrinsic attention to detail. ;)

/Nico