Hack is being held at the customer center under suspicion of being Phantom Zero, where she's questioned about the crime of forcibly erasing Love. Meanwhile, Berry learns from the mysterious Finn about how he and his comrades are ghosts, citizens who live in the city despite not being registered. Finn is skeptical that a fellow ghost would have helped Berry, and obtains the data on Phantom Zero from the paper plane device of Hack's that Berry brought.
Out of all the inventors ever, do you know
 which is the greatest creator of all time?
من بين كلّ المخترعين، هل تعرفين
من أعظم مخترع على الإطلاق؟
Kennst du den Namen des
begnadetsten Erfinders von allen?
¿Sabes cuál es el mayor creador
de todos los tiempos?
¿Sabes cuál es el mayor creador
de todos los tiempos?
connais-tu le nom
Esistono un sacco di inventori,
Você sabe qual é o maior criador
de todos os inventores da história?
Знаешь ли ты самого выдающегося
изобретателя? Кто изобрёл больше всего?