Update - Tomes Away From Home added this great idea:
I do a version of this using characters from totally different texts with the Washington Post’s “Date Lab” format (Think No Country For Old Men’s Anton Chigurh on a date with Persepolis’ Marjane Satrapi as a grownup). It’s a good way to test for understanding of character motivations and behavior and analysis and a nifty way to work in creative writing.
And here’s a link for the Washington Post “Date Lab” series.
The nice editors over at writeworld passed along this prompt idea from tumblr user accio-samulet. Huge thanks to both.