Olaf

Olaf is a snowman and is one of the primary characters in the film Frozen. He's Olaf and he likes warm hugs. Sprung from Elsa's magical powers, Olaf is by far the friendliest snowman to walk the mountains above Arendelle. His innocence, outgoing personality and uncanny ability to disassemble himself at good and not-so-good times lead to some awkward, albeit laughable moments. He may also have the world's most impossible dream, but what he doesn't know won't melt him—or will it?

In Shadow and the Snow Queen
In Shadow and the Snow Queen, Olaf is still the friendly, energetic snowman everyone knows. He is always very optimistic, which often comes in handy.