Who is Willy?

Who is Willy?
Willy is a baby villager who haves a tiny nose, no-one likes Willy except for his adopted farther.

Appearce
Willy is a farmer villager, he wears brown robes and he haves a tiny nose, he wears grey shoes and dark pants.

Theory

 * Willy name is the same name as Willy builder from Viva Pinata!