Jonathan Falk was born in 1975 in Welwyn Garden City, Hertfordshire. He was a younger brother to Benedict Falk. Jonathan was a trained to be a medic for an organisation that was based out in Africa at the time. He moved around lot with his older brother. His mother was whore and neglected her sons and there father was a drunk and left when Jonathan was a boy. Jonathan moved to Chernarus with his brother in 2016.
The outbreak hit and Jonathan lost his older brother Benedict while trying to escape a quarantine zone.