→Despite their success, the Orcs failed in their attempt to take the city. They'd crossed the wastelands in midwinter, and they'd even managed to bring dragons with them. They were counting on a swift victory. Had they smashed their way into the city they could have wintered in comfort here, allowing fresh troops to join them from the east before mounting their invasion of the Human lands. As it is, they're stuck outside in the snow and that can't be comfortable, even for northern Orcs who are used to the bad weather.