Sylvan's family had dispatched atleast several hundred men to track his whereabouts in this giant mountain range.
These people searched for their young lord for the whole night, at the time when the magical beasts are most ferocious. But, they still didn't back down because of that and continued to roam around the outer regions without caring for their own lives.
Because they all knew if something happens to the young lord, they would have to experience something much worse than death.
However, how could only several hundred people be enough to find a single person in this ginormous outer region filled with bloodthirsty magical beasts at night. Even if they had dispatched several thousands of men, they still wouldn't have been able to find him.