Porcospino Nuvola ver. Vongola, nicknamed as Roll, is a Cloud-attribute animal-type Box Weapon. It is the exclusive Vongola Box Weapon for Kyoya Hibari and can transform into handcuffs. The handcuffs were modeled after the first generation's Cloud Guardian, Alaudi's, weapon of choice.
The Porcospino Nuvola ver. Vongola was created by remodeling a Porcospino Nuvola with the Vongola's latest technology. The original Porcospino Nuvola has its whole body enveloped in a firm armor, with long needles and excellent propagation abilities.
Like the normal Cloud Hedgehog, it is capable of propagating at an incredible rate. Compared to the original, the way the Propagation characteristic manifests is through self-multiplication, rather than an expansion of size. This was shown to be an extremely effective technique, as it was able to hold the Funeral Wreaths at bay by itself while Tsuna and his Family escaped with Uni after the Choice Battle.
- Piercing (突き刺し, Tsukisashi?)
- Forward Rolling (でんぐり, Denguri?)
- Rolling (まるまり, Marumari?)
- Growing (増殖, Zōshoku?)
- Needle Sphere Form
- Reverse Needle Sphere Form
Cambio Forma Edit
Alaudi's Handcuffs (アラウディの手錠, Araudi no Tejō?) are modeled after the weapon used by the First Generation Vongola Cloud Guardian, Alaudi. Through future Vongola technology, Hibari can transform Roll into a similar weapon.
When the handcuffs multiply, it is capable of changing shape to match the opponent's body. After the opponent is completely restrained, with a pull of the chains, the weapon is capable of crushing them to death.