Why "Truffle" ?
Truffle comes from a wordplay mixing English and Spanish.
1. In Spanish
Trufa
That is how we call the nose of dogs and cats.
Trufa in English is Truffle.
2. A second meaning
Truffle
A Truffle is also something small, valuable, and hidden beneath the surface.
3. From idea to identity
Truffi
The friendly character guiding the experience.