Aria is the former leader of Giglio Nero Famiglia. She is the mother of Uni and the daughter of Luce. In the Future Arc she was said to be dead due to an illness, most probably the Non-Tri-Ni-Sette/ Negative Seven Rays since she took on the curse. In Gamma's flashback, she and Gamma had a close boss &amp; subordinate relationship (implied in the manga to be romantically intimate).   ~!Aria was the administer of the Sky trial. Her trial involved Tsuna having to do everything she says without a complaint even to go far as protecting her from men possessing box weapons, without knowing if she herself was an enemy. In the end, Tsuna obtains the Sky seal after completing the Trial of Tolerance. !~

Nowadays, the mafia world is ruled by Italy's strongest family, the Vongola. Vongola's current head, ninth in the row, is an old man ready for retirement. But before he can hand down his position, he needs help from a professional Hitman to prepare the next generation Boss for ruling over Vongola and the mafia world itself. 
Sawada Tsunayoshi is just your ordinary teenage boy who attends Junior High and sucks at it. He is unpopular, has no friends, and is desperately in love with a girl from his class. But his life takes an extraordinary turn when Tsunayoshi meets Reborn, an infamous hitman, who the ninth boss of Vongola has sent to train Tsunayoshi for his upcoming title. 
(Source: Katekyo Hitman Reborn! FC)

[Website](http://2shin.net/yuyaat/) | [Instagram](https://www.instagram.com/atsuko_yuya/) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E6%B9%AF%E5%B1%8B%E6%95%A6%E5%AD%90)

Atsuko Yuya is an actress and voice actress affiliated with Theatre Company Subaru.

[Instagram](https://www.instagram.com/alina_galindo_/) | [Twitter](https://twitter.com/aligal13)

A Mexican voice actress.

Sawada Tsunayoshi is regular boy who has never excelled in sports, school or social life, thus being named "No Good Tsuna". Everyday, he leads just a normal life, living with his mother, while his father is away for work. But the thing Tsunayoshi doesn't know is that his family is actual lineage of the great Mafia Boss, the first head of Vongola, Giotto. 
Because of the Sawada history, Tsuna has been chosen to become tenth head of the Vongola family, an infamous Italian mafia family which rules the Mafia world. To become worthy of the title, Tsuna is being aided by professional hitman and infant, Reborn, who takes the role of Tsunayoshi's mafia tutor. 
(Source: Katekyo Hitman Reborn! FC)
 
Note: Chapter count includes two extra collections of short chapters published in volume 42