Growing up in Mostoles alongside his younger brother - Unia Casillas, Young Casillas had no quirks or wild side to his childhood story.
ການຂະຫຍາຍຕົວຢູ່ໃນ Mostoles ພ້ອມກັບອ້າຍນ້ອງຂອງລາວ - Unia Casillas, Young Casillas ບໍ່ມີ quirks ຫຼືພາກຮຽນ spring ກັບເລື່ອງ childhood ລາວ.