Aru Akise

Aru Akise is one of Yukiteru Amano's friends, and becomes one of the main characters of the series. A 14-year old boy, Akise is very intelligent and wants to be a world famous detective when he gets older. Investigating the connections between Yuki and the diary owners, Akise becomes a close ally to Yuki, but an enemy and rival to Yuno Gasai. Akise quickly grows to love Yuki, and wishes him to become God. He is the main character of the spin-off Future Diary: Paradox where he and Muru Muru replace Yuki and Yuno in the survival game after Muru Muru accidentally kills Yuno and Yuki is injured.