Do you know ghouls from goblins and ghosts?
Muse of tragedy, from Latin, from Greek Melpomene, literally "songstress," from melpein "to sing," of unknown origin.
in Greek religion, one of the nine Muses, patron of tragedy and lyre playing. In Greek art her attributes were the tragic mask and the club of Heracles. According to some traditions, the half-bird, half-woman Sirens were born from the union of Melpomene with the river god Achelous