(Crush) Gwein, Dragon of Storm Peak

Lore
The weather had been unusual of late, reducing the area around the dragon's lair to ruins. Gwein flew far and wide in search of food. He found a large city right on the border between his and another dragon's territories. Gwein circled in the skies above, thinking that he would make this city his hunting grounds for a while. It was then that the other dragon attacked him. To the hungry Gwein, the other dragon was not a comrade. He was simply a target that had to be taken out before he could feast on the entire human population of the city below.

Acquisition
?

Name origin
?