“Are the Ditto Five responsible for this? The Ditto Five love humans so much that they transform into humans. They are very troublesome! They mean no harm, but they mess up people’s relationships, so they are registered as wanted Pokémon.”
What did he do with the real Officer B
Officer B shows up right after this scene. Though it’s heavily implied that Officer B was actually another Ditto that learned human speech all along.
Since you asked for an explanation I will elaborate. I just re-played through Pokemon Ultra Sun so this is fresh on my mind. Basically when you do this side-quest, you search for the Ditto Five which are disguised as humans in Konikoni city of Akala island.
After the scene in this photo set, which is the start of the quest, Officer B returns and says how he was out on sick leave. Then you find the other four ditto disguised as the Lomilomi masseuse, the chef at the restaurant, the herbal medicine salesman and Olivia herself.
When you finished defeating or catching all five, Officer A thanks you and starts saying something along the lines of: Although they look identical to humans, the Ditto Five were easy to find because they can’t speak. But imagine if a Ditto learned human speech and lived among us, without us ever knowing. As he says this, the camera slowly zooms in on the face of Officer B. Afterward when you talk to Officer B, he says: Ditto is a truly amazing Pokemon.
I am Silver Tongue, I am an artist. I have many characters and you can check out my art in the art tag. I occasionally practice witchcraft though I don't do anything too complicated. I am girl 2 and don't know what else to put here.