Sebastian "Seb" Miller was a character in Home And Away who first appeared in Ep 3074 (21 Jun 2001) and last appeared in Ep 3728 (28 Apr 2004). He dated Jade Sutherland. He was the lovechild of Alan Fisher, who was the son of High School Principal Donald Fisher. Seb was played by Mitch Firth.
Father Alan Fisher
Mother Anna Miller
Grandfathers Donald Fisher
Grandmothers Barbara Fisher
Great Uncles/Aunts Alf Stewart,
First Cousins Unknown Nash (half, they share a grandfather)