I had a unicorn cake at my last birthday.  Do you like unicorns?
I like them but not as much as a lot of people do now. For as long as can be it's described as a horse with single large swirly horn
Definitely one of the more popular mythological creatures, like dragons.
They were even mentioned by the greek writers
There were quite a few Greek mythological creatures, such as the Pegasus
Unicorn
The unicorn is a legendary creature that has been described since antiquity as a beast with a single large, pointed, spiraling horn projecting from its forehead. The unicorn was depicted in ancient seals of the Indus Valley Civilization and was mentioned by the ancient Greeks in accounts of natural history by various writers, including Ctesias, Strabo, Pliny the Younger, Aelian and Cosmas Indicopleustes. The Bible also describes an animal, the re'em, which some versions translate as "unicorn".
In European folklore, the unicorn is
, but also British and Scandinavian folklore. Many of the legends surrounding mythical creatures are also incorporated in the books. "Children ... know that I didn't invent unicorns, but I've had to explain frequently that I didn't actually invent hippogriffs," Rowling told Stephen Fry in an interview for BBC Radio 4. "When I do use a creature that I know is a mythological entity, I like to find out as much as I can about it. I might not use it, but to make it as