Mind you, I don't usually do requests, but when I looked at the picture, I decided that I had really done a pretty soddy job with her design, so I might as well remedy that.
Cosmos was thrown in on a whim, because in the fic that inspired the previous pic, Cos is creeping further and further into the spotlight. And gosh darn, she came out cute. I just wanna pinch her cheeks.
I love Cosmos! It looks like she's wearing a dress with a look of 'Why do I get put with Prime? I'm no mecha Goddess like her'. Poor little Cosmos, don't worry. You are made of cute and sparkles.