After taming the Giant wolf, Alex tamed seven more wolves in the same pack with strength in the order of Rank 2.
Rather than bonding with the whole pack, Alex only chose those with the strongest strength, and with them, he ultimately controlled the entire pack.
Alex gave the giant green wolf, which he named Rolf, instructions to head with his wolf pack towards the back of the Barbarian army and wait for him there.
After seeing them off, Alex ventured deeper into the forest, but he had a clear goal this time. It was a hidden cave some three miles due southeast. Alex had asked Rolf for the location of his rivals and Demon Beasts that were stronger than him.
He gave Alex the location of seven Demon Beasts that had strength on par with him. As for Demon Beast with strength at a higher order of Rank 3, there was only one with such strength in the area of fifteen miles. And much to Alex's annoyance, it was a bird, a crow to specific.