Alexander the Great ruled from 331 to 323 BC
Answer:
Rome had tangled with Germanic tribes for centuries, but by the 300s “barbarian” groups like the Goths had encroached beyond the Empire's borders. ... From then on, no Roman emperor would ever again rule from a post in Italy, leading many to cite 476 as the year the Western Empire suffered its deathblow.
Because he found out they had gold and cures and they knew the land well and how to hunt and find food
