So i’m guessing:
Tricky = flowey
Lemon demon = napstablook
Mommy mearest = toriel
Boyfriend = sans
Girlfriend = papyrus
Hex = mad dummy
Skid and pump = monster kid
Whitty = undyne
Carol = alphys
Tankman = muffet
Daddy dearest = asgore
Pico = chara
asriel idk