This cube craft paper toy is the Mukuro Rokudo, based on the anime and manga series Reborn. This paper craft model is designed by blackignus. Mukuro Rokudo is the Kokuyo Arc's primary villain. Later on, he becomes Tsuna's Mist Guardian. Portrayed as the series' first primary antagonist, Mukuro Rokudo is introduced as a 15-year-old Mafia criminal wearing a Kokuyo school uniform with a "pineapple" hairstyle. He is the leader of the Kokuyo Gang, which consists of heinous criminals who have recently escaped from the Vendicare Prison. However, later on in the series, he takes on a more supportive role for the series' main characters, becoming somewhat of an ally rather than an enemy, though he prefers to not consider himself as one of their allies and avoids any involvement with the Mafia due to his past.
Despite often being shown with a playful smile, Mukuro is seemingly apathetic to the suffering of others. Appearing as the series' first antagonist, Mukuro is not averse to disposing of those who get in his way and is not easily intimidated, usually speaking to others in a very direct and arrogant manner. He cares little for others, and simply considers people to be "toys" or "tools" he can sacrifice in order to get what he wants.
However, despite claiming that people are just toys, he seems to tolerate both Ken and Chikusa, and even protects them when need be, though he does not directly do so in front of them.
He later sacrifices himself in order for Ken and Chikusa to safely escape from the Vendicare, and he also agrees to be the Guardian of the Mist in exchange for the two's safety.
Mukuro, along with Ken and Chikusa, has a great hatred for the entire Mafia underground, possibly due in part to the experimentations they suffered as children. However, not only does he have the desire to destroy the entire Mafia, he also wants to invoke world suffering by starting a world war, claiming to want to cleanse the world with darkness.
Even after becoming the Mist Guardian, Mukuro still claims to no longer be part of the Mafia, having been exiled from it, and continues to view the organization with great contempt, though he now prefers to avoid any involvement with them. Mukuro is also quite knowledgeable of the Mafia's dark secrets, possibly even the secret behind the Arcobaleno.
However, despite his usual calm demeneaor, he is easy to anger, mostly whenever his hair is compared to a pineapple, which he would immediately attempt to give the offender a punishment, both ruthlessly and comically. So far, only Ken and Flan have violated such a taboo.
When he was a member of the Estraneo Famiglia at a young age, he was shown to wear a plain white T-shirt, short pants, and no shoes. He also had shorter hair and a bruise around his right eye, indicating he had surgery. He was also shown, in younger form, wearing the plain white T-shirt when he was with Lancia's Famiglia.
During most of his appearances, Mukuro wears the green Kokuyo school uniform with the buttons of the jacket undone, revealing a shirt with a misty design. During his fight with Mammon, he wore a different outfit. Like in his intial appearance, Mukuro wore gloves, but also had a dark green jacket, trousers, and a darker-colored shirt.
Ten years later, Mukuro's hair is longer and is tied up at the back, similar to Ricardo. From his first appearance to the end of Choice, he wore a black jacket, a white T-shirt, a black necktie and black trousers with boots, including two white belts. After being freed from the Vendicare Prison, he wears a shorter jacket, a shirt with buttons, white trousers, and tall black boots.
When he was called out by Daemon during the battle with the Simon Famiglia, Mukuro appeared wearing his former T-shirt, a jacket similar to the one he wore during the Mist Ring Battle, a pair of (possibly white) trousers and long black boots.
After being forced to possess Mukuro the Vongola Owl, Mukuro didn't make any changes to the owl's appearance besides its right eye and a zig-zag pattern same as his own on top of its head.
You can download this cube paper toy from here: Reborn - Mukuro Rokudo Cube Craft Free Paper Toy Download