Horu Horu no Mi (KK21)/Strengths and Weakness

==Strengths== The major strength of the fruit, as demonstrated by Iva, is to create and manipulate special hormones. These hormones can manipulate various aspects of a person such as gender, body temperature, pigmentation, growth, and even emotional state. The hormones can also be used to greatly increase persons battle capabilities through healing and energizing. By turning their four fingers into syringes and stabbing a person, the user is able to inject these hormones and change the person on a genetic level to whatever the user desires. This process can also be used by the user on them to aid them. He can remodel a human from the inside, which allows them to change all physical aspects, including: sex, growth, skin pigment, and many other things. This also allows him to boost a person's chances of survival from conditions that would otherwise mean certain death. However, it is only a slight increase, so only those with a strong enough will can recover. Also, the process apparently shortens a person's potential lifespan.

Weakness
The fruit so far doesn't seem to have any specific weaknesses outside the standard Devil Fruit weaknesses.