What is takes to be a Romulan

So, i have some very exciting news in regards to cosplay.. thanks to eBay, i bought myself a Romulan emblem pin! Finally, i can be my true self >:D

Now, i want to gather inspiration from all the shows for how i want my outfit to look. of course in the future, i want to make myself a full scale costume from either The Original Series or The Next Generation but until then, the wear is going to lean more towards human. Maybe with a 70s to 80s inspiration? AT LEAST something with poofy sleeves or shoulder pads, because we CANNOT leave those out.. nor funky patterns... oh, this is going to be SO MUCH FUN!!!