The German cavalry used by Julius Caesar in the Gallic Wars has been the subject of fascination and speculation. While their tactics and skills remain largely unquantifiable, their contribution to saving Caesar's campaign is undeniable.
Caesar's ability to rally troops and put them in a state of mind where they could face Germany's leader speaks volumes about the man that Caesar really was.
Caesar rallies his anxious army and meets with the German king Ariovistus in Gaul. The two leaders converse in Gallic and Ariovistus questions Caesar's motives in expanding his empire.
In 58 BCE, Julius Caesar is having a blitzkrieg in Gaul, where he has essentially neutered one of the most powerful tribes of the Kelt and smashed the player from the outside who'd come in and intervened in Gallic politics. This has happened in just one year, with three battles, killing a lot of civilians, and Caesar has never been far from the political game, giving favors as he goes.
Caesar saw the Gauls as ultimately assimilable into the Roman empire, but some historians argue that he may have misjudged the severity of the conflict. Nonetheless, he continued to make the Celtic side appear admirable in order to set the stage for possible incorporation into Rome in the future.