Why couldn't the brother of Jesus defeat the Manchus and restore the Ming to temporal rule?
Restore the Ming? Just because they had long hair does not put them in the Ming camp.
The reason they lost is because they literally went against God by not having any Westerners on their side.
>tfw ever-victorious army led by Yuropean officers
The Manchus were still living in segregated walled cities within larger Chinese cities at the time. They took special care to preserve their cultural and ethnic separation from the Han