His attitude is rather lively, but he is also short-tempered
Chika is linked with Shito by a spiritual chain, which cannot be seen by normal people. This chain allows them to switch their right hands with each other; due to the terms of their contract, their real right hands, which they both lost in the accident, were switched when they were revived by the Zombie-Loan. With Shito's right hand, which is actually Chika's original right hand, Chika has the ability to generate a katana possessing Shinigami abilities. With the katana, Chika is able to perform spiritual memorials for zombies they defeat. Though often seen with a short temper, Chika has a genuine care for those he defeats and often performs their memorial with great sympathy. Though they have free will and emotions, both Chika and Shito are still considered zombies, so their ultimate goal is to regain their lives once again. Surprisingly, Chika has a very cheery family, though he does not live with them since he lives in the special dorms with the others. His father turns out to be a doting cross-dresser who annoys Chika constantly by fussing over him. His sister tends to pay more attention to her cellphone and is basically indifferent to what is going on around her, though Chika adores her and wants her affection. However, he is worried that when he gets home, he will be treated like an outcast due to the circumstances surrounding his hand; he is worried that it will rot off all of a sudden and his family will detest and fear him.
(Source: Wikipedia)
