Anime cast for G&S' the Mikado

[Rod G]

(This is for those familiar with Gilbert and Sullivan's the Mikado)
Which of the following anime characters would you cast?
Kyo (Samurai Deeper Kyo) as Nanki-Poo
Jin (Samurai champloo) as Pish-tush

Any I missed I'll try to add in other posts.

[Rod G]

How would you feel about casting Maes Hughes (FMA) as Ko-ko?