i have no issues with non english characters in quickbms.
what error / problem are you getting?

that is not possible.
the closest thing is jaeder naub it has a xor viewer so you can test a key in real time and look at the result.

just make a bat file for it.

the wii emulator dolphin has a texture dump feature and then you can even have it use your modded textures you put back into the game on the emulator.
I do not think anyone will make a re-packer for this but the images look like a ton of VERY small dds files.

the models are just compressed with zlib
just use offzip to extract them

Here is a texture extractor that works on all models. you must put the model and texture file in the same directory and name them the same name only a different extension for example the model file is chr063.hxt and the texture file is chr063.txb all i did was rename chr063_5A5591DA.txb to chr063.tx...

The file was deleted

read the reedme that comes with quickbms or just read the text that is run when you just run quickbms from command line it will tell you how to handle multiple files.
Quickbms only accepts one file as input by default.

they are probably identical all koei games seem to be identical file format and engine.

there are no samples online to look at it.

well i had the extractor source code of asmodean but that was not even really needed.
all i did was find the zipped size and the size then use the compscan2.bat to try all the compressions then look at the files that it spit out to find the correct one.

quickbms script. #Kimi ga Yobu, Megiddo no Oka de #script by chrrox get temp long get files long savepos tbl comtype PUYO_LZ01 for i = 0 < files goto tbl savepos nstart findloc NameEnd string "\x0" math NameEnd - nstart filexor "0xff" getdstring name NameEnd filexor "" ...

post what you have so far so people can help.

the file you uploaded is a wav file

looks like a very easy model format no encryption.