Roll
Info
Title	Porcospino Nuvola
Designer	Lorenzini
Animal	Hedgehog
Users	Kyoya Hibari Tsunayoshi Sawada
Abilities	Propagation
Power	B
Intelligence	B
Speed	B
Stamina	A
Size	30cm (11.8 inches)
Skills	Needle Sphere Form Reversed Needle Sphere Form
Manga Debut	Chapter 153
Anime Debut	Episode 82

Roll is Hibari's Cloud Box Weapon that possesses the ability of Propagation. Roll propagates all parts of its needle-covered back to use them as either weapons or foothold. By means of a strong Flame, it can create an impervious dome that cannot be broken by normal attacks; however, if too strong, Roll will become drunk on the excessive amount of Flame. It can also curl over his own body to form a sphere of needles and then propel itself forwards to attack targets at a distance, as if a projectile weapon.

AbilitiesEdit

• Propagation: By making use of the Cloud-attribute Propagation ability, it can absorb any Flames (including those of its opponent) and use them to either expand in size or multiply in numbers.
• Roll's Armor can be detached and used for various offensive and defensive maneuvers, such as swiftly creating a shield near Hibari.
• Needle Sphere Form (球針態): After being injected with strong Flames, the Cloud Hedgehog can form an airtight sphere around a target to entrap him.
• Reverse Needle Sphere Form (裏球針態): Creation of a completely segregated space that does not allow the presence of any other than two selected individuals. Even other Box Weapons are prevented from entering. Not only it requires strong Flames, but also a great quantity of oxygen is consumed during the formation of the dome and whatever is left inside of the segregated space will be quickly exhausted to maintain it.

TriviaEdit

• Kusakabe refers to Roll mentally as "Barinezumi" (a portmanteau of Hibari and harinezumi, or hedgehog in Japanese).
• Roll's favorite food happens to be chikuwa.
• Future Hibari has multiple Cloud Hedgehog Box Weapons.
  • Because of this, during Future Hibari's training spar with Tsuna, Tsuna was able to steal one of them and use it against Hibari.

NavigationEdit

Box Weapons
Sky Box Weapons:	Natsu • Natsu (Version X) • Bester (Sky Lion Mode) • Bester (Sky/Storm Liger Mode) • Bester (Platinum Armor Sky/Storm Liger Mode) • Scuderia • Scuderia (Sky Pegasus Mode) • White Dragon • Black Dragons • Sky Turtle
Storm Box Weapons:	Uri • Uri (Leopard Mode) • Uri (Version Vongola Box) • Uri (Version X) •Mink • Storm Box of Carnage • Storm Scorpions • Storm Mole • Storm Serpent • Storm Stag Beetle • Storm Bats • Storm Hyena • Sistema C.A.I. • Flame Arrow • Dark Scythe • Spikes • Dark Slicer • Flying Carpet • Throne
Rain Box Weapons:	Jirou • Kojirou • Kojirou (Version Vongola Box) • Jirou (Version X) • Kojirou (Version X) • Alo • Alfin • Rain Box of Carnage • Rain Owl • Rain Giant Squid • Rain Pelican • Heavy Rain Elephant • Vampire Bat • Riding Crop • Water
Sun Box Weapons:	Kangaryuu • Kangaryuu (Version Vongola Box) • Kangaryuu (Version X) • Sun Rhino • Sun Box of Carnage • Kuu • Sun Spiders • Sereno Gloves • Sun Trowel • Melone Base‎‎ • Rope • Octopus Head
Lightning Box Weapons:	Gyuudon • Gyuudon (Version X) • Colulu & Widget • Colulu & Widget (Black Foxes Form) • Livya • Electric Wild Boar • Electric Hornet • Electric Firefly • Electro Mantis • Lightning Bird • Elettro Billiard • Turbine Shoulder Armor • Electro Lance • Lightning Squid • Lightning Starfish
Mist Box Weapons:	Mukuro (Mist Owl) • Mukuro (Vongola Mist Owl) • Mukuro (Version X) • Spectral Sea Slugs • Flan's Box Weapon • Mist Box of Carnage • Mist Sea Snakes • Mist Starfish • Nuvola Gauntlet • Illusion Sword • Suit of Armor • Parachute & Balloon
Cloud Box Weapons:	Roll • Roll (Version Vongola Box) • Roll (Version X) • Zamza • Cloud Box of Carnage • Nuvola Velociraptor • Demon Bear • Cloud Moth • Bellflowers • Cloud Tonfa • Cloud Whip • Violet Tornado