I had a small headcanon if he's in the MLP world. He works at a prestigious hospital in Canterlot, where most of the employees are unicorns. Higher-ups encourage other races of ponies to join the staff, so Michael has to learn to contend with *gasp* Earth Ponies!
Every knows racism should be behind them, every knows earth ponies are just as capable as any unicorn or pegasi. But how will Robby keep those feelings down, when an Earth Pony with a lot of critiques decides her stay should be a little more permanent. Will Robby learn to finally put down his ideals.
Also Abbot is a Pegasi.














