While Khal examined his newly acquired technique and wondered if he should use it to help him escape or not, suddenly the whole landscape began to shake like crazy, threatening the hole which Khal was in to collapse and bury him alive!
TREMBLE!!
"I know you are here somewhere, so stop hiding and come out already. Let's have a friendly talk with each other, shall we?" Old Eye's voice traveled through the air like a breeze, forcing Khal's body to stiffen slightly before relaxing once again as he realized that he was not found yet but simply Old Eye used his essence to help his voice travel far and wide.
However, to think that with his voice alone he was capable of shaking a whole landscape... Just what kind of existence was he and how great was his essence reserve?