That’s very interesting @Gernot. I am encouraged – in the past when I’ve tried to go down that road it always seems to take too long, especially if I’m trying to illustrate the relationships the way that Armando recommends. But I do often feel like it could be useful, especially when I can’t get a handle on my characters.
Also interesting that you work from archetypes. I always go for complex characters, but that probably just makes it more unwieldy.