WHO THE HELL ARE YOU? HOW DO YOU KNOW sans IN MY AU REPLACE UNDYNE?

Description: |-|@Z4R[) ATK 2006...? DEF 9905...? HP 666...? OTHER STAT ??? THE ########### ## ######## ERROR (None of these songs is online cause I don't know how to make them yet) Pacifist and neutral: Fight: The song that might play when you fight HZ in Pacifist or Neutral Route Hotel: 1.The disaster is happening here 2.The true story of Disastale Genocide: (In the hotel) Phase 0 You're burning in hell + The unexpected fight (In the judgment hall) Phase 1 The song that might play when you fight HZ in Genocide route Phase 2 The Disaster Truly Begins Phase 3 Megalodisaster Hard mode Genocide: Phase 4 But He's refuse to die + Disas-Mania Phase 5 The Disas-bros