I haven’t found how to get a graphical report of everyone in my database. The problem concerns only one person. One of my ancestors married a man. This man had a brother. This brother is the only person in my database who is not a descendant of my original ancestor, or the husband or wife of one of his descendants. Is it possible to create a graphical report listing absolutely all the people in the database? I tried with the regular Gramps reports and with the Topola add-on, without success.