Darling in the Franxx premiered in 2018 as a mecha anime centred on child pilots and their partners. Zero Two, codenamed 002, and Hiro, codenamed 016, became its most recognisable pairing, and short clips tied to them travelled widely on anime soundboards and social edits. This Italian cosa sono clip survives apart from any single scene because the question is understood even without context. Fans reuse it for reveals, odd designs and moments where a character, or the audience, needs a second to process what appeared.