The Cervello Organization
– Official referee girls of the series.
– There are more than 2 girls, forming a Cervello Organization, but 2 girls are usually shown.
– First introduced in the Varia arc as final arbiters of who wins each ring-scramble fight.
– In the Varia arc they stated they work for Vongola.
– Shown in the Future arc as Irie Shouichi’s…um…I don’t know what they are to Shouichi, but they hang around him and inform about organization movements.
– The girls state that the organization is currently under Millefiore.
* “cervello” means brain (from the Latin cerebrum)