When a character is being created, the option to assign it to a group is given. However if a character is created out of a group, when one comes back to edit, the select group option is not given. I'm also not sure why the edits are broken down among show and edit (shouldn't "edit" give me the option to add character states instead?)
(re: edit> char states applies only when no states were created when the character was created. one needs to do that in the "show" screen)