Kuri Kuri no Mi

 The Kuri Kuri no Mi (くりくりの実; Literally meaning "Crystal-Crystal Fruit") is a Logia-type Devil Fruit that turns the user's body into crystal, making its user a Crystal Human (結晶人間 Kesshō Ningen). It is unknown how Jutta gianed possession of it, but it is known that he ate it years before he entered the Marine Force.

Appearance
The Kuri Kuri no Mi, in a similar fashion to most Devil Fruits, is a big fruit, that is shaped like an apple. It has a purple exterior, with a green stem sprouting out of the top, with swirls that go in a curly "S" pattern. Like all other Devil Fruits, Kuri Kuri no Mi possesses the unique swirly pattern. The Kuri Kuri no Mi's interior is crimson and affects the hair color of those that eat it, and that is why Jutta has red hair.