Show source of privilege

Let's say this tool has told you that a user has some unused privilege. The next thing you'll want to know is why the user has that privilege in the first place, especially if there is potentially a condition or just if this user is a member of many groups and this is due to an attached policy within that group, or if the privilege was granted with wildcards which will make it tougher to grep for. So we should know the source of these privileges.