Pack
Although humans were generally considered off-limits, in some cases, such as this one, where they knew more than they should, there was only one solution available.
First, though, he needed to get free. Whoever his captor's father was, which in this fucked-up part of the mountains could even be his grandpa or uncle, he'd taught the boy how to tie knots well. But he'd forgotten to tell him that Lycans, short of being bound in silver chains, couldn't be held by conventional means for long. When straining didn't work, Trent coaxed his wolf forth, and the violence of the change, which contorted his body and ripped his clothes to shreds, snapped the rope.