삼남인 라야를 남부전선에 보내는 대가로 영지를 수여받아 가문을 일으켜세울 기반을 다졌고, => has done the groundwork for the family's rise by receiving feudal land in return for sending their third son to the southern front, => receiving feudal land in return for sending their third sun to the southern front became the foundation for the family's eventual rise,