I don't know who it would be harder on Gigi or Rory, Gigi is young and not as invested, kids bounce back and move on. But Rory has to some extent wanted a "real family" for 20 years and this time thought she had it, hope she took lots of photo's. I doubt any fall out will be long term since we have a spoiler of them looking happy in SH in ep 16.
I'm also waiting on Emily's reaction, I think she will be surprised but not shocked, she might had seen it coming.
I wonder when Richard will find out.
Also I'm dyeing to see Luke's reaction to the happy new, free coffee for all at the diner