What do you mean by fast?
Fastest civilization at getting a feudal rush off? Mongols, followed by Britons.
Fastest at drushing? Aztecs.
Fastest boomers on black forest? Vikings.
Fastest imperial? Byzantines.
Fastest castle droppers? Franks, followed by Koreans and Spanish.
Not sure what you mean by "Huns are fastest." Fastest stables maybe.
No, he means to build barracks before LC and mill.What do you mean by persian instant drush? Del the TC?
Its actually a pretty fun strat but involves a bit of luck finding your res but with 2 millitia and your scout in enemy base by min 4 and still fuedal at 11:30 is pretty fun ^^
Look if u want to pick a fast civ instead of hun, maya or azt... pick viks because his economy it would help you a lot in any map but if u r planning to go imperial then u have to consider which civ u can use....