hi there ,
it's not normal to spend 10 cents to acquire historical hero details !!
and we supposed to get one for the quest!
also in achievement we supposed to get one hundred historical!
also , after i spent 10 cents on detail , the report got erased after 5 days or something !! now i don't have details about the hero i supposed to get!!
now , this ain't going to work , acquiring detail would have been better if with 10000 gold instead.

thx