Hey guys, I haven't posted in a while but I wanted to give you all a bit of insight into episode 100 since it seems you all enjoyed it so much ^_^
This info was at a panel at MLP-MSP
1. First off and foremost, yes Derpy's
official name is now Muffins. It's so official that even though her name is never said, Hasbro had Larson go back and rewrite every instance of her name
2. Amy Keating Rogers was the original writer for the script, but there were scheduling conflicts and she ended up getting switched with Larson for this one.
3. Larson didn't actually want to be the one to write this episode but he did amazing with it.
4. Apparently Vinyl doesn't talk on the show. In early versions of the script, she had lines but they were removed because... she doesn't talk (we weren't given a reason for this)
5. The episode was originally just a few brony shoutouts and then they just decided to go big with it.
6. The info that really floored me was that HASBRO was the one pushing the episode and telling DHX to add more brony stuff (so if anyone out there is complaining about too much fan service, it's actually Hasbro's fault)
7. Early scripts didn't center around the wedding and the Vinyl and Octavia story was about Vinyl crashing at Octavia's and wrecking her couch, and going to buy a new couch for her (riveting!)
8. Bonbon being a secret agent is an allusion to her various voices and appearances.
9. Many scenes were cut including (but not limited to because I don't remember them all)
When Derpy said, "I feel just awful, doc!" the scene was going to pan out and instead of Doctor Whooves it was going to be Doc... someone else I can't remember the name I suck... but Derpy would have said, "Oh sorry wrong table" and moved to Doctor Whooves Doctor Whooves traumatic childhood event was going to be that he could never figure out how bowling worked When Doctor Whooves was running up to Rarity's, Opal was going to be sitting on Tom and he was going to say, "Hello Opal and Tom, you're doing well" (or something to that effect) A scene where a group of background ponies walk by, then recolors of the same group walk by them and they stand there for a moment and say, "This is awkward" At one point Flash Sentry would be walking behind Cranky saying something along the lines of, "I did this for you and that for you and washed your car and you still don't like me... why doesn't anyone like me?" After Luna and Celestia began fighting it was going to pan to outside where some of Celesitia's guards and Luna's bat guards would be doing impressions of them (this was Larson's favorite scene that got removed) The original ending had a changling swarm heading for ponyvillie, but they opted to go with one changling in the audience at the wedding instead The Bugbear was just a simple bear at first, until someone suggested it be a panda as a reference to “they’re throwing pandas at us”“they’re throwing pandas at us” Gummy was scripted to have a French accent, dunno why they didn’t go with it. Here's the video btw. It's all very interesting:
VIDEO https://www.youtube.com/watch?v=MTJoTjeyqmA