"Weakness and strength can be many things." He muses, stabbing another spike of metal into the ice, and climbing up another rung, before he continues. "The ability to bend a desperate mob to a certain conclusion is a powerful thing."

Hopefully they aren't out here long enough for 'desperate' to happen, or for these people to start seeing advantage in shooting down each other. Should it come to that, Iorveth's more likely to slink off into the winter and take to it on his own, rather than stay among a dangerous crowd. For Kylo's question, he pauses, to glance back to the others. The most of them seem fairly resourceful. Not really many completely losing it. A few standing to the side looking anxious. But none in an all out panic.

"Perhaps. If there's no more fighting, as we had with the portal. It likely depends on how long we're stranded, and what shelter we can find from the elements." Surviving nature is an entirely different game from surviving battle.