Michael Christian James Lawrence Fisher-Larsen is the third child of Gary Larsen and Charlotte Fisher. He was born 8 February 2005. He has older sisters Holly from 1996 and Laura from 2001 and younger brother Matthew from 2006. He lives in Potters Bar, Hertfordshire.
In September 2005, when he was 7 months old, he started Head Start Day Nursery in Potters Bar, which he attended until age 4.
In September 2009, when he was 4, he started Lochinver House School in Potters Bar, which he will attend until age 13.