Could he find a more appropriate leading man for the ruling power

他能不能找到一个更适合执政的男主角？

And the usual course of affairs is that, as soon as a powerful foreigner enters a country, all the subject states are drawn to him, moved by the hatred which they feel against the ruling power.

当一个强大的外国人一旦侵入一个地区的时候，在这个地区里所有那些较弱小的势力，由于对那个凌驾在他们头上的强大势力的嫉妒作祟，就会立即依附这个人侵的外国人。