/cgl/ - Cosplay & EGL

Usually I'm okay at finding patterns to frankenstein or mess around with but I'm a little stuck for this one and would appreciate either pattern suggestions or search terms to try inputting myself.

She's wearing a cape (the green), and then some kinda overdress thing I guess we'll call it (the blue), and then a purple long sleeved dress. The blue I figure would be easy enough to play around and make a pattern for, there's plenty of patterns for capes and capelets, but I'm stumped for the purple dress. It seems to be almost kinda robe-ish, with big chunky sleeves and a huge Naruto-ish collar. The collar I've been able to find old Naruto cosplay resources for so I think I'm good on that. I took a look through the costume patterns on simplicity and didn't seem to see anything that caught my eye. Gonna take a look at Folkwear after this.

I was thinking of just probably frankensteining 2 or 3 patterns together for the purple dress/robe but is this the cosplay where I am finally forced to learn how to draft my own patterns?

What sort of fabric should I make the clothes from? I don't want it to be super hot because I'm likely wearing this cosplay for spring and summer cons, but then I don't wanna like...lose body in the fabric if that makes sense. Also, if anyone would like to share their fave places to get faux fur, I'm listening.