fatui react?

Everyone suddenly gets teleported into a massive reacting room. Childe: “...Where are we?” Scaramouche: “I swear, if this is another one of Columbina's ideas—” Pantalone: “Why is there a giant screen?” Dottore: “Interesting. An unfamiliar environment.” Arlecchino: “Who brought us here?” Signora: “I was in the middle of something.” Sandrone: “...Where is Columbina?” Pierro: “Everyone remain calm.” The lights suddenly turn on. Author: “WELCOME, FATUI! :D” Everyone: “WHO ARE YOU