This has been posted before, yet that doesn't mean anons can be said to know it. I started a project to try and run a sort of dossier on each individual and their connections to things, as well as groups… I was digging on the MB quite some time ago (which, apparently, was much farther along the Q timeline than I realized). Problem is that it's a lot of work, I'm lazy, and no one else seemed to really show interest in assisting too much - so it's more or less been a thing I keep track of in my mind.
Probably my greatest weakness, personally - my memory is so good that I -usually- don't need organizational charts and the like. I never had to learn how to organize or put forth effort to understand such things, and as such, I tend to lose interest in doing that very quickly.
Unless it's to prove someone wrong on the internet. … I'm a vain little bastard, apparently.