Sekemoto family

Onomatology
Sekemoto: A possible reference to Sakamoto-San owner of the 5 star Diner in Japan.

Yumi: Meaning beautiful and popular, also a common name for girls in Japan.

Leighton: (Yumi's son) Originates from old english Leac (leec) to tun (town).

Sam: (Yumi's grandson) Originates from the Hebrews, means god;Liestener