First thing that comes to mind is Fai from Tsubasa in his original gear (which is annoyingly hard to find a picture of.). He's wearing three layers, including a very fluffy robe.
If you look up the first episode of the anime, you can see it.
AE - Luka Megurine (Answer)
C&E - Gray Jedi (Star Wars OC)
VCon - Daenerys Targaryen (GoT)
GottaCon - Jhoira of the Ghitu (M:tG)
TsukinoCon - Makise Kurisu (Stein's Gate)