I will flood today sorry, I'm so late with the process pictures :X
So there is the process for the top Clothes & Cloak !
Again, Marvelous Designer, I fall in love with this software, it's really user friendly and get you a nice base to work with in zbrush !
So just after the top clothes I start create the cloak on marvelous designer again
The topo of the cloak is pretty huge I think, maybe will change this if I got the time !
Right after this I just combine them on zbrush, I delete some part of the top clothes, who are useless at the end ( hidden part )
It start looking cool on zbrush, can't wait to detail the clothes !