John Stackerton is the pilot of the Mark-4 Jaeger, Terra Stallion.
John Stackerton was born on January 11th 1997 in Norfolk, UK. When he was at a very early age he became very interested in Robots after his father showed him the original Power Rangers television show from 1993. John was always bullied in school for having a form of autism that caused him to have anxiety problems; this wasn't helped by the fact that his father was always away on missions (he was a radar operator onboard a submarine).
John was 16 when Trespasser attacked San Francisco.