Well that correction is actually only half right (I just woke up). Sirens & Harpies both are half woman half bird in Greek mythology but Harpies are the more commonly known one because normally sirens are like the evil twin of mermaids with an enchanting voice. 

Mmm. i can't be the only person that likes these types of comments

Thanks! He was a siren at first, but in traditional Greek mythology, sirens are half-bird, half-woman creatures. 😅 Mermaids/Mermen are also believed to have enchanting songs and magical voices too, so I like that more. 💖

Joraiya

He would be a siren, not a merman. mermaids/mermen are different from sirens & don't have a powerful voice (otherwise known as a siren song). just an fyi