critters graphics

So, this is probably gonna sound moronic to experienced modders, but I'm getting into modding Fallout 2 (I plan on making a quest using custom characters), and I'm unsure of which tools I'll need specifically. Currently I have sFall, the DAT unpacker, the Map Editor, and the Proto Manager. Is...

Hi, I want to build new critter using exists. Can you give me some advices and tell how to do that? I know it is long work to edit every frame by frame but maybe you have some automated scripts or sth.