Answer:
Shogun: Was a govermment leader, Created Shogunate
Daimyo: Reported to Shogun, Was a vassal, Feudal Warlords
Samurai: Loyal to Daimyo,
They had the ability to take inventions created elsewhere and use them on a much bigger scale.
I think they grant the powers because they do not know how to controll them and that they are frightened
the answers are the 3rd 4th and 6th option. Explanation: got it right on endge