I have my OC. I have a backstory, a bio and a design, that happens to be an alicorn. I also have a name. Not the name of my FiM Fiction account, though. That's a nickname I came up with. I don't know whether to change my account name to the actual name of my OC.

On YouTube, I often watch Sawtooth Waves (previously The Brony Notion), and I have seen him change names a couple of times. Now he has settled on the actual name of his OC, I am unsure whether I should keep my online name or not. Can I have some help?