Need some suggestions for my fursona plss

Never made a fursona before and decided I wanted one, so I've been trying to design.

Their is no actual species here, similar to protogens, just pieces I put together as I thought it, they are supposed to be able to harness electricity(they have electricity powers), and will have a cats tail.

However, I'm kinda of stuck, as i can't figure out what patterns I want on the body, orcolors, or any other extra bits. I'll also make different outfit variants as well, but later on.