I feel you on that. I actually looked up spoilers on Kasumi and a few other things in the middle of me playing the game, because I got such a big muse ping for her.

(Pffff, I am all for grumpy adoptions.)

Also, I think it'd be interesting, speaking of a character I already have in the game, to toss Gohan from DBZ at Hifumi. He's a nerd and probably knows how to play shogi, from how much he's studied over the years.