Hi, this requires kind of a long explanation, I hope it's not too confusing.
I've previously been using my mother's Steam account to play games. This includes my Destiny account. Now, we found out about Steam Family Sharing, and I want to make my own Steam account so we don't have to share our games and saves. The problem is, I can't unlink Bungie from her Steam account without losing my character, but I also can't link multiple Steam games at once. Is there any way to fix this?
I can authenticate my new account and have my mom authenticate hers, if that's needed. I don't want to lose my progress, but I'd rather not use her account anymore.
One a game is on an account it stays there. You cannot transfer data from one to another. This was done in order to prevent players from avoiding a ban on one account to move to another