Katsuhiko Nakajima
Hokuto married Kensuke Sasaki on October 1, 1995, after Sasaki proposed to her on their first date. Hokuto became pregnant in early 1998 and gave birth to her first son, Kennosuke on November 6, 1998. Hokuto gave birth to her second son, Seinosuke in March 2003. In addition to their two biological children, Hokuto and Kensuke have formed a very strong, almost parental bond with Kensuke's protégé Katsuhiko Nakajima.