can someone be fictionkin of my own characters?

Just a random thought I had whilst cooking the other night. Didn't think much of it but when I visited the forum today I thought. If I was ever going to get an answer, it'd probably be here:

Can someone be fictionkin of a character of my own design that represents, and for all intents and purposes is, me?

I'm working on a game where there is a character who is just that. I thought that it would be funny if I came across a fictionkin who was kin of that character, but then was like... Is that a thing that ever happens?

Is it?

I'm very curious.

Also, while I'm typing this I guess I have another question. If you create a character who is, you, then, aren't you fictionkin of your own character?

Are all furries fictionkin?