Only my one close friend knows about FeralHeart, she even has an account; but, she couldn't have it on her computer because her parents(mainly her dad) wouldn't let her. But of course, she's moved on to other things. She'd probably think it's a baby-game, now.
Now, as for my fursona/main OC, my family knows about her, /most friends know about her, and I /believe my crush knows about her. Well, I have a whole story written about her, and it's the main thing I discus when my friends... Want to listen to me. ._. ...yeah.