Use it at the exact cut where a villain reveal or betrayal lands, then follow it with a deep boss entrance sting and a villain laugh to let the moment breathe before the next scene starts.
About this sound
This under-a-second clip catches a quick, teasing voice in a single taunting burst. It feels manic and mischievous, like a cartoon villain popping in to derail a scene with gremlin energy. Jevil is the secret boss from Deltarune Chapter 1, released in 2018 by Toby Fox.