Do you have a couple of questions about mentoring?

You can use other people's mods on the forum, but you must always credit the original author and, ideally, provide a link to the mod. .h5u and .h5m are archive formats. You can convert to .ogg manually by renaming the file or using online converters like convertio.co. So, for a mod that replaces music, you need to: 1) Create the same folder structure as in the game directory. 2) Take your music files, rename them to match the original file names, and place them in the corresponding folders. If it's not clear: in the music folder, there's an a2 folder, and in it, there's MainMenu.ogg. Let's say I want to replace it with my Rammstein Sonne.mp3. I create a folder on the Desktop named music, in it, I create a folder named a2, and in the a2 folder, I put Sonne.mp3, which I rename to MainMenu.ogg. Done. To install this "mod," you need to put the music folder into the game folder and answer "yes" to the system's prompt to replace files with matching names. In general, you're replacing the game's files with your own. The Biara model is located somewhere in Characters/Heroes/DialogScenes/, and you can select it for Jezebel using the method described in my guide "How to Create Your Own Hero," but instead of creating a new shared file, you edit what Jezebel already has. P.S. I have no idea what you did or how, so I can't say what's wrong. To combine all the mods into one, you need to open them one by one with an archiver and put them into a common archive, which you then rename to h5u.