Put it at the end of a short reveal sequence, after Sudden Suspense builds the question and just before Oh My God Wow reacts to the answer. That order keeps Ivo as the punchline, with the question first, the naming second and the reaction last.
關於此聲音
This is a very short voice clip, lasting just over a second, centred on the spoken phrase in its title and the name Ivo. The delivery is quick and pointed, with a questioning lift that makes the name land like an answer. It feels playful and a little teasing, the kind of brief reaction that turns a simple who-did-it moment into a joke without needing any extra setup.