Do I understand it correct?

Is the following possible:

There is a content profile "Guild member" and a Content Type "Character" (which I set to be a Game Character).

Now I can give the users with the role "Member" the permission to create Character nodes. And the user who creates a Character node can decide whether he "owns" this character or not? And other users might to possess oneself of free Character nodes?

And each Character node can only be possessed by no or exactly one Guild member?

Well, if all that is possible, it would be great and I might use it (can't test it atm, thats why I ask).
But if it would be possible, too, to get a list of characters at each Guild members content profile , that this Guild member owns - it would be fantastic!