Some English names for the Idea-drones (almost the same), and some small insight into how Bushiroad creates content.
Voltaro Idea-drone is Voltaro Idea-drone.
Kerugoemi Idea-drone is Kaigomai Idea-drone.
Prosopagia Idea-drone is Prospatheia Idea-drone.
The interesting part is how Bushiroad creates the content pretty much live on the page:
Source [Note: The page is not linked on their homepage yet, so it’s unfinished. It’s still pretty interesting how content like that is created.]