Kai Hiwatari

Biography
Kai Hiwatari (born August 20, 2008) is the oldest son of Victor and Kim Hiwatari and older brother of Yoshi, Takeshi and Makari.

Personality
Kai is laid-back, friendly, popular and is always there to help others.

Appearance
Kai has pale skin, raven-black hair with blue highlights and brown eyes.

Family Tree

 * Father: Victor Hiwatari (1981-)
 * Mother: Kim Hiwatari (née: ) (1977-)
 * Brothers: Yoshi Hiwatari (2012-), Takeshi Hiwatari (2014-), Makari Hiwatari (2017-)
 * Wife: Tariko Kirochu (2006-)
 * Father-in-law: James Kirochu (1987-)
 * Mother-in-law: Orla Kirochu (née: Müller) (1978-)
 * Sisters-in-law: Ji min Kirochu (1999-), Anna Kirochu (2011-)
 * Brother-in-law: Ji woong Kirochu (1999-)
 * Niece-in-law: Ji kwong Kirochu (2017-)
 * Nephew-in-law: Ji wang Kerriton (2022-)
 * Sons: Toshio Hiwatari (2022-), Hiraku Hiwatari (2025-)
 * Daughter: Setsuko Hiwatari (2030-)
 * Aunts:
 * Uncles:
 * Cousins: Arata ( -)
 * Grandmothers: Hiwatari (née: ) ( -)
 * Grandfathers: Hiwatari ( -)

Relationships

 * Victor Hiwatari: Kai has a close relationship with his father


 * Kim Hiwatari: Kai gets on with his mother


 * Yoshi Hiwatari: Kai and Yoshi are really close


 * Takeshi Hiwatari: Kai and Takeshi get on quite well


 * Makari Hiwatari: Makari is jealous of Kai.


 * Tariko Kirochu: Kai's wife in the future. They get along well.


 * Toshio Hiwatari


 * Setsuko Hiwatari


 * Hiraku Howatari


 * James Kirochu: Kai's father-in-law.


 * Orla Kirochu: Kai's mother-in-law.


 * Ji kwong Kirochu: Kai's niece-in-law.


 * Ji min Kirochu: Kai's sister-in-law.


 * Ji woong Kirochu: Kai's brother-in-law.


 * Anna Kirochu: Kai's sister-in-law.


 * Giuseppe Todaro: Kai does not like Giuseppe.


 * Stacie Todaro: Kai does not like Stacie.


 * Angelo Todaro: Kai does not like Angelo.


 * Pietro Todaro: Kai does not like Pietro.


 * Giovanni Todaro: Kai does not like Giovanni.


 * Marshall Todaro: Kai does not like Marshall.


 * Paula Iconic:

In Supernanny: The Theory Animated
He appears in the episode 78-Hour Tantrum, where he and Tariko chaperoned their three kids to Reicheru's birthday party.

Trivia

 * His full name is Kai Akio Hiwatari
 * He and Tariko got engaged in Karuizawa, Japan and they got married in Okinawa, Japan. They had their honeymoon in Hong Kong.

Future
He gets married to Tariko Kirochu in 2027 and has three children with her. Sons Toshio and Hiraku and a daughter Setsuko, as proven in a Theory game. He and Tariko are one of the few Supernanny-exclusive couples.