Catherine located at the foot of this mountain. So even though it is 1800 seats, 1000 of them are still pretty close with enough force.
In the entrance, place a larger gold star containing the birthday teen's name. It housed an active port that imported and exported goods for city. https://www.hongcheon.Go.kr/museum/bbs/board.php?bo_table=free&wr_id=3921775