Reisuke Houjou

Reisuke Houjou (豊穣 礼佑, Hōjō Reisuke) is the Fifth diary owner and the youngest of the twelve Diary Holders. Ostensibly appearing as a harmless five-year-old, Reisuke is a master strategist and forces Yukiteru Amano and Yuno Gasai into a deadly chase in Yuki's own house. He is often accompanied with a pair of hand puppets, and owns the "Hyper Vision Diary".