RE5 Modding help

[Doki Doki Culture Club]

What's up people? I've found a number of cool mods (skin replacers mostly) but they often replace the same skin (ie. Sheva Clubbin) or a character from Mercenaries. I wanted to reassign the replaced skin, let's say, a skin for Barry Mercenaries to replace Chris BSAA, for example.

I already found out the hard way that just renaming the .arc file is not enough, also unpacking it and matching names with the vanilla .arc wasn't enough either.

Is it possible to do this kind of change? If so, please point me towards the proper way to do it. Thanks in advance

[✪★☭☣ Your enemy]

Fluffy mod manager is what you need.

[Doki Doki Culture Club]

I have fluffy, I can install mods both manually and with it.
What I'm trying to do is to edit the mods themselves. As I stated before, simply swapping .arc file names and/or the files inside didn't work.

[✪★☭☣ Your enemy]

https://steamcommunity.com/sharedfiles/filedetails/?id=2610620121&searchtext=mod

[Doki Doki Culture Club]

Looks like the most expedite way is to just use the trainer to swap characters. I've dealt with stuff like 3DSMax '12 before but I'm not really looking into modding from scratch.