I believe in faeries! I can't force myself to say I believe in Leprechauns, however. Sorry if that sounds rude to any of you. :s However, my uncle supposedly had an encounter with an evil leprechaun when he was younger. "The Squeezer", I believe, was it's name. He still fully believes what he saw to this day, and even googled(Or something..) and found exactly what he was looking for.
He found that the creature's name was "The Squeezer", looks like a tiny man, and squeezes the life out of small boys. Looks highly like a leprechaun, according to the people that have saw it, uncle included. Seeing is believing, so let's hope I can see a leprechaun one day.

Even if just to kill off any non-believing!
"If you look around and think the world is missing something, it is probably the gift you were
supposed to be bringing." — Julie Cuccia Watts