the king of the gremory table

the gremory was one of the devil families of the under world consisting of runeas gremory the ancestor zeoticus gremory the father venelana gremory the mother sirzechs the older brother rias the older sister and millicas but there was another brother rimuru gremory a man who wanted to find the right peerage members and not choose at random like her sister he wanted to be the head of the clan but that was striped away from him by zeoticus and sirzechs