Nezu Nezu no Mi, Model: Porcupine

The Rat Rat Fruit, Model: Porcupine (鼠鼠の実,モデル:ヤマアラシ Nezu Nezu no Mi, Moderu Yamārashi) is a Zoan type Devil Fruit; enabling its user to either transform into a porcupine or a porcupine hybrid at will. There is currently no recorded user of this Devil Fruit known.

Strengths and Weaknesses
With its powers of transformation, the fruit grants its user the physical capabilities of a porcupine. Among these capabilities are the standard increases in physical strength, agility and endurance; thus allowing the user to perform physical activities with greater ease than they could previously. This also makes the user a more effective close ranged fighter, as it will increase the effectiveness of their fighting techniques as well.

Another trait the user gains is the instant and highly noticeable addition of numerous quills found along their back. The quills run from the back of the user's head, sprouting from their hair, down to their newly acquired tail. These quills are surprisingly durable, and can be used for offensive or defensive purposes in combat; plus a wider range of non-combative uses, such as quilting or holding objects or people in place. It's also shown that the needles can be plucked out by the user and used in a variety of ways, such as improvised weapons, be they held or thrown. Additionally, it seems the quills will regrow if removed from the user over time. However, a major setback is that the user cannot lose too many quills at once, lest they become bald and nearly defenseless.

Likewise, the user will gain a set of claws and a pair of sharp incisor teeth with which they can use to tear apart foes and obstacles. They however, do still suffer from the standard Devil Fruit weaknesses.