Scott hi. This should be helpful to your screenplay universe class.

http://www.plotbot.com/

Man, plotbot.com is wild! A screenwriting community / format with:

"Plotbot has 10,601 writers, 5,739 projects, 24,561 scenes, 4,849 comments, and 297,887 elements—that's over 19,860 pages!"

Fun! Thanks for the link.