Minion : a follower or underling of a powerful person, especially a servile or unimportant one.Master : a man who has people working for him, especially servants or slaves.Quorum : the minimum number of members of an assembly or society that must be present at any of its meetings to make the proceedings of that meeting valid.Majority : the greater number.Host : a person who receives or entertains other people as guests.Antonym of Minion is Master