General Grievous returns to his lair to get fixed after a recent encounter with the Jedi. Inside his castle, Grievous finds Equestira Girls inside his castle and freaks out. He tries to hide from them while his EV-series supervisor droid A4-D tries to tell him that he let them in here to comfort Grievous. The cyborg is furious at his droid and is soon mad at Pinkie Pie for activating the tracking beacon on the base allowing the Galactic Republic to learn the location of Grievous's lair. Grievous also learns that his pet Gor is dead and Sunset Shimmer tries to reason with him as Indigo Zap tries to make up lies and say they didn't kill Grievous's pet Gor.

Poor General Grievous.

Timelines:
Star Wars: Somewhere in the Clone Wars era
MLP EQG: Right after the Friendship Games