Like in Aion for example, how does it work?
Do I just need to take a basic 3D mesh of a character I created and then make some modifications to it with sliders or do I need to create different clone meshes?
Is a system like that hard to create? If it is just long and tedious work no problem I have time, but my skills are limited so I don't know if I'm able to make such a system at all.
Also what kind of scripts and programs are best to start and make some prototypes and training? Are there some that aren't compatible with others?