Place it at the exact cut where the person appears, then follow it immediately with the shocking sound effect if the reveal is meant as an accusation, or leave it as the final beat before the video ends on their reaction.
O tym dźwięku
A very short voice clip, about two seconds long, that says the full name Aditya Kumar out loud with no other words around it. Hearing a complete name appear suddenly feels oddly specific and hard to ignore, which makes the moment land as dramatic, awkward or funny depending on what is happening on screen.