Hi Tommy8
At the moment only the wizard is 100 % third person compatible but you can get other characters to move about in third person including ones from the creator by adding isthirdperson = 1 to the fpe ..... But its not great yet ...they are kind of primed ready for it ... You can even get some cars in third person as long as that command is added and the model is dynamic ..
Users are already creating Custom clothing ( though mostly editing the existing Textures )
Right now GG is in the middle of its C++ Rewrite with DX11 compatibility which is going very well but its a huge undertaking .... Once finished the next update should give us a wonderful up to date engine which will lay the groundwork for all these new additions ...
The only person ever to get all his work done by "Friday" was Robinson Crusoe..