Wicked Mermaids -

Some modern stories portray mermaids as vengeful spirits of women thrown overboard (often considered "bad luck" by sailors), who return to seek revenge on those who wronged them. 3. Spiritual and Cultural Perspectives

Originally depicted as half-woman and half-bird before transitioning to aquatic forms, Sirens used their music to enchant sailors, leading them to crash their ships or jump overboard to their deaths. Wicked Mermaids

Many legends, such as those of the Celtic Mary Morgans , described mermaids as creatures that feasted on the flesh of drowned men. Some modern stories portray mermaids as vengeful spirits