Put this clip at the start of a villain reveal, then follow it with the FNAF jumpscare scream for the scare and the Inception horn for a heavy closing beat, keeping the Doctor's introduction first in the sequence.
About this sound
This short voice line has Dr. Harley Sawyer calmly introducing himself by name in just over two seconds, his measured delivery making the greeting feel unsettling rather than welcoming. It carries a cold, clinical menace that fits the character's role as the scientist behind the experiments, and it comes from Poppy Playtime, where Sawyer is the Doctor overseeing the Playtime Co. facility.