UR:
First, did not the English employ mercenaries during the Battle of Hastings to win the 100 years war?
The Battle of Hastings occured in 1066 when Duke William of Normandy successfully invaded England and defeated Harold Godwinson. It was not part of the Hundred Years War, which began when Edward III claimed the French throne in 1337, and ended in 1453 when Henry VI gave up all French possessions except for Calais.
If you cannot get even the most basic of facts about English history correct, do not be surprised if your somewhat extreme opinions are met with skepticism.
Expatbrit