Although there are many different types of mermaids, the most common one is the blue/green sea mermaid. They have teal, blue, or green tails, these types of mermaids are stylish, fun, and very good at drawing. The next type of mermaid are red ,pink ,purple ,or magenta. They are shy,kind,have an amazing sense of style and are mostly bi or gay. The next type is black,white,and gray. You have to be very nice because they are anxious,depressed,happy sometimes, but humorous too. The next type are red,orange,yellow,ad blue. They have HUGE tempers (except for pranks), they will prank you when you least expect it, and are great chefs! Sirens are only black,white,red,and navy blue.