i want to be a mermaid - 41% Normal

Uhmm, I wouldn't consider the specific fantasy "normal", but everyone has fantasies. Sounds like you watched "The Little Mermaid" a lot as a kid. Obsessions do tend to develop in early years.

As a side-note, if you want to find a way to somehow "fulfill" the fantasy, I'd suggest scuba-diving. I did that a few years ago, and while I don't wish I were a sea creature, it is still an absolutely AMAZING feeling to be able to breathe normally while deep underwater. Probably the best I'd ever felt, and it's the closest you can get to actually feeling like a mermaid. With an imagination as great as yours seems to be, it shouldn't be difficult to picture. Just make sure you have a certified instructor. (Uh, in case you're underage, I'll go ahead and say "Ask your parents' permission." >.>)

I want to be a vampire so I can do whatever I want and stay up all night and have pointy sharp sexy teeth! Rawrrrr! or should I say Hissssss!

OMG ME TOO!
When I am on holiday I always go into the sea and underwater and pretend i am a mermaid but i cant hold my breath so long lol!
But i love the fact that everything is in water and floats its beautful underwater mannn I wanna be a mermaid so much too!
xxx

i wanna be a mermaid too, and a vampire. a vampire mermaid lol :P i'm not sure why but i think its normal!

Vampire mermaid? :O

On topic, I also have these kinds of dreams. They're normal.

It is great that you have such pleasant dreams. Enjoy them! If you start thinking they are real it is a bit abnormal. I don't recommend trying a scallop shell bikini either, they chafe!

the suggestion about scuba diving is a good one

you could also try freediving but get trained so you don't die