Place it at the exact moment a creature is revealed, after Dun Dun Dun and before Vine Boom, so the sequence moves from suspense to monster to shock without crowding the reveal.
关于此声音
This is a short, roughly two-second monster roar, a deep guttural growl that rises into a snarling cry, like a creature waking up and announcing itself. It feels menacing and playfully spooky at once, more theatrical than truly frightening, so it lands as a comic scare as much as a horror cue.