I'll probably have to say it D)
Answer:
SERF
(Middle Ages) a person who is bound to the land and owned by the feudal lord
Slave
Advantage of universal brotherhood
Your answer: Its objective is to bring together science, art and religion, for the purpose of intellectual improvement as well as spiritual education. The Universal Brotherhood's goal is to unite people who wish to work towards the transcendence of the spirit, regardless of belief, nationality, gender and economic status.
Hope this helped! :)
~Dixie