File talk:Proust Main Characters.svg

Legend
I get that blue lines denote acquaintances and pink lines denote love interests, but what is the significance of some boxes being coloured blue and others red? And who are the four pale pink boxes at the top with question marks inside supposed to represent? --Viennese Waltz 07:39, 9 October 2015 (UTC)
 * Oh, I think I've now worked out the answer to my first question – blue is for males and red for females, right? Still looking for an answer to the second question, though. Thank you, --Viennese Waltz 08:39, 9 October 2015 (UTC)
 * You'd have to ask the uploader of File:Proust - Personnages.jpg (which my SVG is based on) about that. I assume they might be e.g. parents that are never mentioned in the novels by name. If you find out more details, the SVG should also be edited to fill that information in. --Morn (talk) 17:36, 9 October 2015 (UTC)
 * Unfortunately they haven't edited since they created that chart in 2010. Thanks anyway, though. --Viennese Waltz 19:20, 9 October 2015 (UTC)