Im looking to turn a tickle me elmo into plushtrap (from five nights at freddy's) i have no programming knowledge at all, and wish to have specific features.

elmo has a "kiss" sensor at the front of his mouth that makes him play specific audio, related to kissing. i want to change it to the jump scare sound(s) and have (elmo) bite down. (elmo already has a working mouth)

elmo has tickle sensors which i want to have playing specific audio

elmo has a button on his nose (when pressed i want it to say specific audio, again.)

my main issue is getting different sound files onto i programming without threatening the other functions and triggers (like the kiss sensor for example)

is there a way i can access and change the present audio files?