The Zoldyck family originates in Hunter x Hunter, the manga and anime series created by Yoshihiro Togashi, where they are feared as the world's most deadly assassins living on Kukuroo Mountain. Killua Zoldyck, one of the main characters, brought the name to a wider audience as fans followed his escape from the family business. Clips referencing the family spread through anime TikTok, YouTube edits and soundboards, where the short name drop became shorthand for elite, emotionless killers and dark character energy.
About this sound
The Zoldyck sound from Hunter x Hunter captures the infamous assassin family name drop often used in anime edits, reaction clips and meme videos.
This short clip centers on the Zoldyck name, delivered with a cold, serious tone that instantly signals danger and prestige in the Hunter x Hunter world. The Zoldycks are presented as elite assassins, so even hearing the family name carries weight, tension and a hint of fear. The audio builds a dark, dramatic atmosphere in just a few seconds, making a normal scene feel like a warning. Viewers familiar with Killua and his family immediately recognize the reference, while others still feel the intimidation in the delivery.